26481962196

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{55073}}^1$

素因数の和:55158

約数の個数: 108

約数和(自身を含む): 72559884852

約数和(自身を除く): 46077922656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 361, 444, 666, 684, 703, 722, 1083, 1332, 1406, 1444, 2109, 2166, 2812, 3249, 4218, 4332, 6327, 6498, 8436, 12654, 12996, 13357, 25308, 26714, 40071, 53428, 55073, 80142, 110146, 120213, 160284, 165219, 220292, 240426, 330438, 480852, 495657, 660876, 991314, 1046387, 1982628, 2037701, 2092774, 3139161, 4075402, 4185548, 6113103, 6278322, 8150804, 9417483, 12226206, 12556644, 18339309, 18834966, 19881353, 24452412, 36678618, 37669932, 38716319, 39762706, 59644059, 73357236, 77432638, 79525412, 116148957, 119288118, 154865276, 178932177, 232297914, 238576236, 348446871, 357864354, 464595828, 696893742, 715728708, 735610061, 1393787484, 1471220122, 2206830183, 2942440244, 4413660366, 6620490549, 8827320732, 13240981098, 26481962196]

約数ペア:

[(1, 26481962196), (2, 13240981098), (3, 8827320732), (4, 6620490549), (6, 4413660366), (9, 2942440244), (12, 2206830183), (18, 1471220122), (19, 1393787484), (36, 735610061), (37, 715728708), (38, 696893742), (57, 464595828), (74, 357864354), (76, 348446871), (111, 238576236), (114, 232297914), (148, 178932177), (171, 154865276), (222, 119288118), (228, 116148957), (333, 79525412), (342, 77432638), (361, 73357236), (444, 59644059), (666, 39762706), (684, 38716319), (703, 37669932), (722, 36678618), (1083, 24452412), (1332, 19881353), (1406, 18834966), (1444, 18339309), (2109, 12556644), (2166, 12226206), (2812, 9417483), (3249, 8150804), (4218, 6278322), (4332, 6113103), (6327, 4185548), (6498, 4075402), (8436, 3139161), (12654, 2092774), (12996, 2037701), (13357, 1982628), (25308, 1046387), (26714, 991314), (40071, 660876), (53428, 495657), (55073, 480852), (80142, 330438), (110146, 240426), (120213, 220292), (160284, 165219)]