87320736

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{6451}}^1$

素因数の和:6514

約数の個数: 72

約数和(自身を含む): 253641024

約数和(自身を除く): 166320288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6451, 6768, 12902, 13536, 19353, 25804, 38706, 51608, 58059, 77412, 103216, 116118, 154824, 206432, 232236, 303197, 309648, 464472, 606394, 619296, 909591, 928944, 1212788, 1819182, 1857888, 2425576, 2728773, 3638364, 4851152, 5457546, 7276728, 9702304, 10915092, 14553456, 21830184, 29106912, 43660368, 87320736]

約数ペア:

[(1, 87320736), (2, 43660368), (3, 29106912), (4, 21830184), (6, 14553456), (8, 10915092), (9, 9702304), (12, 7276728), (16, 5457546), (18, 4851152), (24, 3638364), (32, 2728773), (36, 2425576), (47, 1857888), (48, 1819182), (72, 1212788), (94, 928944), (96, 909591), (141, 619296), (144, 606394), (188, 464472), (282, 309648), (288, 303197), (376, 232236), (423, 206432), (564, 154824), (752, 116118), (846, 103216), (1128, 77412), (1504, 58059), (1692, 51608), (2256, 38706), (3384, 25804), (4512, 19353), (6451, 13536), (6768, 12902)]