72587376

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2389}}^1$

素因数の和:2614

約数の個数: 60

約数和(自身を含む): 204192040

約数和(自身を除く): 131604664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2389, 2532, 3376, 3798, 4778, 5064, 7167, 7596, 9556, 10128, 14334, 15192, 19112, 21501, 28668, 30384, 38224, 43002, 57336, 86004, 114672, 172008, 344016, 504079, 1008158, 1512237, 2016316, 3024474, 4032632, 4536711, 6048948, 8065264, 9073422, 12097896, 18146844, 24195792, 36293688, 72587376]

約数ペア:

[(1, 72587376), (2, 36293688), (3, 24195792), (4, 18146844), (6, 12097896), (8, 9073422), (9, 8065264), (12, 6048948), (16, 4536711), (18, 4032632), (24, 3024474), (36, 2016316), (48, 1512237), (72, 1008158), (144, 504079), (211, 344016), (422, 172008), (633, 114672), (844, 86004), (1266, 57336), (1688, 43002), (1899, 38224), (2389, 30384), (2532, 28668), (3376, 21501), (3798, 19112), (4778, 15192), (5064, 14334), (7167, 10128), (7596, 9556)]