19663142604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1\times {\mathrm{5527}}^1$

素因数の和:6615

約数の個数: 96

約数和(自身を含む): 53775676416

約数和(自身を除く): 34112533812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1033, 1148, 1722, 2066, 3099, 3444, 4132, 5527, 6198, 7231, 11054, 12396, 14462, 16581, 21693, 22108, 28924, 33162, 38689, 42353, 43386, 66324, 77378, 84706, 86772, 116067, 127059, 154756, 169412, 226607, 232134, 254118, 296471, 453214, 464268, 508236, 592942, 679821, 889413, 906428, 1185884, 1359642, 1586249, 1778826, 2719284, 3172498, 3557652, 4758747, 5709391, 6344996, 9517494, 11418782, 17128173, 19034988, 22837564, 34256346, 39965737, 68512692, 79931474, 119897211, 159862948, 234085031, 239794422, 468170062, 479588844, 702255093, 936340124, 1404510186, 1638595217, 2809020372, 3277190434, 4915785651, 6554380868, 9831571302, 19663142604]

約数ペア:

[(1, 19663142604), (2, 9831571302), (3, 6554380868), (4, 4915785651), (6, 3277190434), (7, 2809020372), (12, 1638595217), (14, 1404510186), (21, 936340124), (28, 702255093), (41, 479588844), (42, 468170062), (82, 239794422), (84, 234085031), (123, 159862948), (164, 119897211), (246, 79931474), (287, 68512692), (492, 39965737), (574, 34256346), (861, 22837564), (1033, 19034988), (1148, 17128173), (1722, 11418782), (2066, 9517494), (3099, 6344996), (3444, 5709391), (4132, 4758747), (5527, 3557652), (6198, 3172498), (7231, 2719284), (11054, 1778826), (12396, 1586249), (14462, 1359642), (16581, 1185884), (21693, 906428), (22108, 889413), (28924, 679821), (33162, 592942), (38689, 508236), (42353, 464268), (43386, 453214), (66324, 296471), (77378, 254118), (84706, 232134), (86772, 226607), (116067, 169412), (127059, 154756)]