78389688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5843}}^1$

素因数の和:5908

約数の個数: 64

約数和(自身を含む): 215994240

約数和(自身を除く): 137604552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 5843, 6708, 11686, 13416, 17529, 23372, 35058, 46744, 70116, 75959, 140232, 151918, 227877, 251249, 303836, 455754, 502498, 607672, 753747, 911508, 1004996, 1507494, 1823016, 2009992, 3014988, 3266237, 6029976, 6532474, 9798711, 13064948, 19597422, 26129896, 39194844, 78389688]

約数ペア:

[(1, 78389688), (2, 39194844), (3, 26129896), (4, 19597422), (6, 13064948), (8, 9798711), (12, 6532474), (13, 6029976), (24, 3266237), (26, 3014988), (39, 2009992), (43, 1823016), (52, 1507494), (78, 1004996), (86, 911508), (104, 753747), (129, 607672), (156, 502498), (172, 455754), (258, 303836), (312, 251249), (344, 227877), (516, 151918), (559, 140232), (1032, 75959), (1118, 70116), (1677, 46744), (2236, 35058), (3354, 23372), (4472, 17529), (5843, 13416), (6708, 11686)]