63872072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38201}}^1$

素因数の和:38237

約数の個数: 32

約数和(自身を含む): 137527200

約数和(自身を除く): 73655128

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 38201, 76402, 152804, 305608, 420211, 725819, 840422, 1451638, 1680844, 2903276, 3361688, 5806552, 7984009, 15968018, 31936036, 63872072]

約数ペア:

[(1, 63872072), (2, 31936036), (4, 15968018), (8, 7984009), (11, 5806552), (19, 3361688), (22, 2903276), (38, 1680844), (44, 1451638), (76, 840422), (88, 725819), (152, 420211), (209, 305608), (418, 152804), (836, 76402), (1672, 38201)]