138934032

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:948

約数の個数: 80

約数和(自身を含む): 372142848

約数和(自身を除く): 233208816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 83, 86, 129, 166, 172, 249, 258, 332, 344, 498, 516, 664, 688, 811, 996, 1032, 1328, 1622, 1992, 2064, 2433, 3244, 3569, 3984, 4866, 6488, 7138, 9732, 10707, 12976, 14276, 19464, 21414, 28552, 34873, 38928, 42828, 57104, 67313, 69746, 85656, 104619, 134626, 139492, 171312, 201939, 209238, 269252, 278984, 403878, 418476, 538504, 557968, 807756, 836952, 1077008, 1615512, 1673904, 2894459, 3231024, 5788918, 8683377, 11577836, 17366754, 23155672, 34733508, 46311344, 69467016, 138934032]

約数ペア:

[(1, 138934032), (2, 69467016), (3, 46311344), (4, 34733508), (6, 23155672), (8, 17366754), (12, 11577836), (16, 8683377), (24, 5788918), (43, 3231024), (48, 2894459), (83, 1673904), (86, 1615512), (129, 1077008), (166, 836952), (172, 807756), (249, 557968), (258, 538504), (332, 418476), (344, 403878), (498, 278984), (516, 269252), (664, 209238), (688, 201939), (811, 171312), (996, 139492), (1032, 134626), (1328, 104619), (1622, 85656), (1992, 69746), (2064, 67313), (2433, 57104), (3244, 42828), (3569, 38928), (3984, 34873), (4866, 28552), (6488, 21414), (7138, 19464), (9732, 14276), (10707, 12976)]