15942912104

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{22247}}^1$

素因数の和:22518

約数の個数: 64

約数和(自身を含む): 34856386560

約数和(自身を除く): 18913474456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 191, 268, 382, 469, 536, 764, 938, 1337, 1528, 1876, 2674, 3752, 5348, 10696, 12797, 22247, 25594, 44494, 51188, 88988, 89579, 102376, 155729, 177976, 179158, 311458, 358316, 622916, 716632, 1245832, 1490549, 2981098, 4249177, 5962196, 8498354, 10433843, 11924392, 16996708, 20867686, 29744239, 33993416, 41735372, 59488478, 83470744, 118976956, 237953912, 284694859, 569389718, 1138779436, 1992864013, 2277558872, 3985728026, 7971456052, 15942912104]

約数ペア:

[(1, 15942912104), (2, 7971456052), (4, 3985728026), (7, 2277558872), (8, 1992864013), (14, 1138779436), (28, 569389718), (56, 284694859), (67, 237953912), (134, 118976956), (191, 83470744), (268, 59488478), (382, 41735372), (469, 33993416), (536, 29744239), (764, 20867686), (938, 16996708), (1337, 11924392), (1528, 10433843), (1876, 8498354), (2674, 5962196), (3752, 4249177), (5348, 2981098), (10696, 1490549), (12797, 1245832), (22247, 716632), (25594, 622916), (44494, 358316), (51188, 311458), (88988, 179158), (89579, 177976), (102376, 155729)]