42101472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 136249344

約数和(自身を除く): 94147872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 43, 47, 48, 56, 62, 84, 86, 93, 94, 96, 112, 124, 129, 141, 168, 172, 186, 188, 217, 224, 248, 258, 282, 301, 329, 336, 344, 372, 376, 434, 496, 516, 564, 602, 651, 658, 672, 688, 744, 752, 868, 903, 987, 992, 1032, 1128, 1204, 1302, 1316, 1333, 1376, 1457, 1488, 1504, 1736, 1806, 1974, 2021, 2064, 2256, 2408, 2604, 2632, 2666, 2914, 2976, 3472, 3612, 3948, 3999, 4042, 4128, 4371, 4512, 4816, 5208, 5264, 5332, 5828, 6063, 6944, 7224, 7896, 7998, 8084, 8742, 9331, 9632, 10199, 10416, 10528, 10664, 11656, 12126, 14147, 14448, 15792, 15996, 16168, 17484, 18662, 20398, 20832, 21328, 23312, 24252, 27993, 28294, 28896, 30597, 31584, 31992, 32336, 34968, 37324, 40796, 42441, 42656, 46624, 48504, 55986, 56588, 61194, 62651, 63984, 64672, 69936, 74648, 81592, 84882, 97008, 111972, 113176, 122388, 125302, 127968, 139872, 149296, 163184, 169764, 187953, 194016, 223944, 226352, 244776, 250604, 298592, 326368, 339528, 375906, 438557, 447888, 452704, 489552, 501208, 679056, 751812, 877114, 895776, 979104, 1002416, 1315671, 1358112, 1503624, 1754228, 2004832, 2631342, 3007248, 3508456, 5262684, 6014496, 7016912, 10525368, 14033824, 21050736, 42101472]

約数ペア:

[(1, 42101472), (2, 21050736), (3, 14033824), (4, 10525368), (6, 7016912), (7, 6014496), (8, 5262684), (12, 3508456), (14, 3007248), (16, 2631342), (21, 2004832), (24, 1754228), (28, 1503624), (31, 1358112), (32, 1315671), (42, 1002416), (43, 979104), (47, 895776), (48, 877114), (56, 751812), (62, 679056), (84, 501208), (86, 489552), (93, 452704), (94, 447888), (96, 438557), (112, 375906), (124, 339528), (129, 326368), (141, 298592), (168, 250604), (172, 244776), (186, 226352), (188, 223944), (217, 194016), (224, 187953), (248, 169764), (258, 163184), (282, 149296), (301, 139872), (329, 127968), (336, 125302), (344, 122388), (372, 113176), (376, 111972), (434, 97008), (496, 84882), (516, 81592), (564, 74648), (602, 69936), (651, 64672), (658, 63984), (672, 62651), (688, 61194), (744, 56588), (752, 55986), (868, 48504), (903, 46624), (987, 42656), (992, 42441), (1032, 40796), (1128, 37324), (1204, 34968), (1302, 32336), (1316, 31992), (1333, 31584), (1376, 30597), (1457, 28896), (1488, 28294), (1504, 27993), (1736, 24252), (1806, 23312), (1974, 21328), (2021, 20832), (2064, 20398), (2256, 18662), (2408, 17484), (2604, 16168), (2632, 15996), (2666, 15792), (2914, 14448), (2976, 14147), (3472, 12126), (3612, 11656), (3948, 10664), (3999, 10528), (4042, 10416), (4128, 10199), (4371, 9632), (4512, 9331), (4816, 8742), (5208, 8084), (5264, 7998), (5332, 7896), (5828, 7224), (6063, 6944)]