39178014736

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{18133}}^1$

素因数の和:18440

約数の個数: 80

約数和(自身を含む): 88073791488

約数和(自身を除く): 48895776752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 191, 202, 382, 404, 707, 764, 808, 1337, 1414, 1528, 1616, 2674, 2828, 3056, 5348, 5656, 10696, 11312, 18133, 19291, 21392, 36266, 38582, 72532, 77164, 126931, 135037, 145064, 154328, 253862, 270074, 290128, 308656, 507724, 540148, 1015448, 1080296, 1831433, 2030896, 2160592, 3463403, 3662866, 6926806, 7325732, 12820031, 13853612, 14651464, 24243821, 25640062, 27707224, 29302928, 48487642, 51280124, 55414448, 96975284, 102560248, 193950568, 205120496, 349803703, 387901136, 699607406, 1399214812, 2448625921, 2798429624, 4897251842, 5596859248, 9794503684, 19589007368, 39178014736]

約数ペア:

[(1, 39178014736), (2, 19589007368), (4, 9794503684), (7, 5596859248), (8, 4897251842), (14, 2798429624), (16, 2448625921), (28, 1399214812), (56, 699607406), (101, 387901136), (112, 349803703), (191, 205120496), (202, 193950568), (382, 102560248), (404, 96975284), (707, 55414448), (764, 51280124), (808, 48487642), (1337, 29302928), (1414, 27707224), (1528, 25640062), (1616, 24243821), (2674, 14651464), (2828, 13853612), (3056, 12820031), (5348, 7325732), (5656, 6926806), (10696, 3662866), (11312, 3463403), (18133, 2160592), (19291, 2030896), (21392, 1831433), (36266, 1080296), (38582, 1015448), (72532, 540148), (77164, 507724), (126931, 308656), (135037, 290128), (145064, 270074), (154328, 253862)]