74383218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15137}}^1$

素因数の和:15168

約数の個数: 64

約数和(自身を含む): 203454720

約数和(自身を除く): 129071502

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 15137, 30274, 45411, 90822, 105959, 136233, 196781, 211918, 272466, 317877, 393562, 408699, 590343, 635754, 817398, 953631, 1180686, 1377467, 1771029, 1907262, 2754934, 2860893, 3542058, 4132401, 5313087, 5721786, 8264802, 10626174, 12397203, 24794406, 37191609, 74383218]

約数ペア:

[(1, 74383218), (2, 37191609), (3, 24794406), (6, 12397203), (7, 10626174), (9, 8264802), (13, 5721786), (14, 5313087), (18, 4132401), (21, 3542058), (26, 2860893), (27, 2754934), (39, 1907262), (42, 1771029), (54, 1377467), (63, 1180686), (78, 953631), (91, 817398), (117, 635754), (126, 590343), (182, 408699), (189, 393562), (234, 317877), (273, 272466), (351, 211918), (378, 196781), (546, 136233), (702, 105959), (819, 90822), (1638, 45411), (2457, 30274), (4914, 15137)]