87449328

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 264268800

約数和(自身を除く): 176819472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 59, 72, 73, 94, 108, 118, 141, 144, 146, 177, 188, 216, 219, 236, 282, 292, 354, 376, 423, 432, 438, 472, 531, 564, 584, 657, 708, 752, 846, 876, 944, 1062, 1128, 1168, 1269, 1314, 1416, 1593, 1692, 1752, 1971, 2124, 2256, 2538, 2628, 2773, 2832, 3186, 3384, 3431, 3504, 3942, 4248, 4307, 5076, 5256, 5546, 6372, 6768, 6862, 7884, 8319, 8496, 8614, 10152, 10293, 10512, 11092, 12744, 12921, 13724, 15768, 16638, 17228, 20304, 20586, 22184, 24957, 25488, 25842, 27448, 30879, 31536, 33276, 34456, 38763, 41172, 44368, 49914, 51684, 54896, 61758, 66552, 68912, 74871, 77526, 82344, 92637, 99828, 103368, 116289, 123516, 133104, 149742, 155052, 164688, 185274, 199656, 202429, 206736, 232578, 247032, 299484, 310104, 370548, 399312, 404858, 465156, 494064, 598968, 607287, 620208, 741096, 809716, 930312, 1197936, 1214574, 1482192, 1619432, 1821861, 1860624, 2429148, 3238864, 3643722, 4858296, 5465583, 7287444, 9716592, 10931166, 14574888, 21862332, 29149776, 43724664, 87449328]

約数ペア:

[(1, 87449328), (2, 43724664), (3, 29149776), (4, 21862332), (6, 14574888), (8, 10931166), (9, 9716592), (12, 7287444), (16, 5465583), (18, 4858296), (24, 3643722), (27, 3238864), (36, 2429148), (47, 1860624), (48, 1821861), (54, 1619432), (59, 1482192), (72, 1214574), (73, 1197936), (94, 930312), (108, 809716), (118, 741096), (141, 620208), (144, 607287), (146, 598968), (177, 494064), (188, 465156), (216, 404858), (219, 399312), (236, 370548), (282, 310104), (292, 299484), (354, 247032), (376, 232578), (423, 206736), (432, 202429), (438, 199656), (472, 185274), (531, 164688), (564, 155052), (584, 149742), (657, 133104), (708, 123516), (752, 116289), (846, 103368), (876, 99828), (944, 92637), (1062, 82344), (1128, 77526), (1168, 74871), (1269, 68912), (1314, 66552), (1416, 61758), (1593, 54896), (1692, 51684), (1752, 49914), (1971, 44368), (2124, 41172), (2256, 38763), (2538, 34456), (2628, 33276), (2773, 31536), (2832, 30879), (3186, 27448), (3384, 25842), (3431, 25488), (3504, 24957), (3942, 22184), (4248, 20586), (4307, 20304), (5076, 17228), (5256, 16638), (5546, 15768), (6372, 13724), (6768, 12921), (6862, 12744), (7884, 11092), (8319, 10512), (8496, 10293), (8614, 10152)]