31430592

素因数分解:

$2^6\times 3^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 168

約数和(自身を含む): 97633536

約数和(自身を除く): 66202944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 47, 48, 54, 64, 72, 81, 86, 94, 96, 108, 129, 141, 144, 162, 172, 188, 192, 216, 243, 258, 282, 288, 324, 344, 376, 387, 423, 432, 486, 516, 564, 576, 648, 688, 752, 774, 846, 864, 972, 1032, 1128, 1161, 1269, 1296, 1376, 1504, 1548, 1692, 1728, 1944, 2021, 2064, 2256, 2322, 2538, 2592, 2752, 3008, 3096, 3384, 3483, 3807, 3888, 4042, 4128, 4512, 4644, 5076, 5184, 6063, 6192, 6768, 6966, 7614, 7776, 8084, 8256, 9024, 9288, 10152, 10449, 11421, 12126, 12384, 13536, 13932, 15228, 15552, 16168, 18189, 18576, 20304, 20898, 22842, 24252, 24768, 27072, 27864, 30456, 32336, 36378, 37152, 40608, 41796, 45684, 48504, 54567, 55728, 60912, 64672, 72756, 74304, 81216, 83592, 91368, 97008, 109134, 111456, 121824, 129344, 145512, 163701, 167184, 182736, 194016, 218268, 222912, 243648, 291024, 327402, 334368, 365472, 388032, 436536, 491103, 582048, 654804, 668736, 730944, 873072, 982206, 1164096, 1309608, 1746144, 1964412, 2619216, 3492288, 3928824, 5238432, 7857648, 10476864, 15715296, 31430592]

約数ペア:

[(1, 31430592), (2, 15715296), (3, 10476864), (4, 7857648), (6, 5238432), (8, 3928824), (9, 3492288), (12, 2619216), (16, 1964412), (18, 1746144), (24, 1309608), (27, 1164096), (32, 982206), (36, 873072), (43, 730944), (47, 668736), (48, 654804), (54, 582048), (64, 491103), (72, 436536), (81, 388032), (86, 365472), (94, 334368), (96, 327402), (108, 291024), (129, 243648), (141, 222912), (144, 218268), (162, 194016), (172, 182736), (188, 167184), (192, 163701), (216, 145512), (243, 129344), (258, 121824), (282, 111456), (288, 109134), (324, 97008), (344, 91368), (376, 83592), (387, 81216), (423, 74304), (432, 72756), (486, 64672), (516, 60912), (564, 55728), (576, 54567), (648, 48504), (688, 45684), (752, 41796), (774, 40608), (846, 37152), (864, 36378), (972, 32336), (1032, 30456), (1128, 27864), (1161, 27072), (1269, 24768), (1296, 24252), (1376, 22842), (1504, 20898), (1548, 20304), (1692, 18576), (1728, 18189), (1944, 16168), (2021, 15552), (2064, 15228), (2256, 13932), (2322, 13536), (2538, 12384), (2592, 12126), (2752, 11421), (3008, 10449), (3096, 10152), (3384, 9288), (3483, 9024), (3807, 8256), (3888, 8084), (4042, 7776), (4128, 7614), (4512, 6966), (4644, 6768), (5076, 6192), (5184, 6063)]