67869650108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{2129}}^1$

素因数の和:2511

約数の個数: 96

約数和(自身を含む): 133910884800

約数和(自身を除く): 66041234692

約数列:

[1, 2, 4, 13, 26, 43, 52, 53, 86, 106, 172, 212, 269, 538, 559, 689, 1076, 1118, 1378, 2129, 2236, 2279, 2756, 3497, 4258, 4558, 6994, 8516, 9116, 11567, 13988, 14257, 23134, 27677, 28514, 29627, 46268, 55354, 57028, 59254, 91547, 110708, 112837, 118508, 150371, 183094, 185341, 225674, 300742, 366188, 370682, 451348, 572701, 601484, 613051, 741364, 1145402, 1190111, 1226102, 1466881, 2290804, 2380222, 2452204, 2933762, 4760444, 4851991, 5867524, 7445113, 7969663, 9703982, 14890226, 15939326, 19407964, 24626143, 29780452, 30353153, 31878652, 49252286, 60706306, 63075883, 98504572, 121412612, 126151766, 252303532, 320139859, 394590989, 640279718, 789181978, 1280559436, 1305185579, 1578363956, 2610371158, 5220742316, 16967412527, 33934825054, 67869650108]

約数ペア:

[(1, 67869650108), (2, 33934825054), (4, 16967412527), (13, 5220742316), (26, 2610371158), (43, 1578363956), (52, 1305185579), (53, 1280559436), (86, 789181978), (106, 640279718), (172, 394590989), (212, 320139859), (269, 252303532), (538, 126151766), (559, 121412612), (689, 98504572), (1076, 63075883), (1118, 60706306), (1378, 49252286), (2129, 31878652), (2236, 30353153), (2279, 29780452), (2756, 24626143), (3497, 19407964), (4258, 15939326), (4558, 14890226), (6994, 9703982), (8516, 7969663), (9116, 7445113), (11567, 5867524), (13988, 4851991), (14257, 4760444), (23134, 2933762), (27677, 2452204), (28514, 2380222), (29627, 2290804), (46268, 1466881), (55354, 1226102), (57028, 1190111), (59254, 1145402), (91547, 741364), (110708, 613051), (112837, 601484), (118508, 572701), (150371, 451348), (183094, 370682), (185341, 366188), (225674, 300742)]