39902436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 120852480

約数和(自身を除く): 80950044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1123, 1269, 1316, 1692, 1974, 2246, 2538, 2961, 3369, 3948, 4492, 5076, 5922, 6738, 7861, 8883, 10107, 11844, 13476, 15722, 17766, 20214, 23583, 30321, 31444, 35532, 40428, 47166, 52781, 60642, 70749, 94332, 105562, 121284, 141498, 158343, 211124, 212247, 282996, 316686, 369467, 424494, 475029, 633372, 738934, 848988, 950058, 1108401, 1425087, 1477868, 1900116, 2216802, 2850174, 3325203, 4433604, 5700348, 6650406, 9975609, 13300812, 19951218, 39902436]

約数ペア:

[(1, 39902436), (2, 19951218), (3, 13300812), (4, 9975609), (6, 6650406), (7, 5700348), (9, 4433604), (12, 3325203), (14, 2850174), (18, 2216802), (21, 1900116), (27, 1477868), (28, 1425087), (36, 1108401), (42, 950058), (47, 848988), (54, 738934), (63, 633372), (84, 475029), (94, 424494), (108, 369467), (126, 316686), (141, 282996), (188, 212247), (189, 211124), (252, 158343), (282, 141498), (329, 121284), (378, 105562), (423, 94332), (564, 70749), (658, 60642), (756, 52781), (846, 47166), (987, 40428), (1123, 35532), (1269, 31444), (1316, 30321), (1692, 23583), (1974, 20214), (2246, 17766), (2538, 15722), (2961, 13476), (3369, 11844), (3948, 10107), (4492, 8883), (5076, 7861), (5922, 6738)]