91598416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1268

約数の個数: 80

約数和(自身を含む): 222735744

約数和(自身を除く): 131137328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1187, 1378, 1456, 1484, 2374, 2756, 2968, 4748, 4823, 5512, 5936, 8309, 9496, 9646, 11024, 15431, 16618, 18992, 19292, 30862, 33236, 38584, 61724, 62911, 66472, 77168, 108017, 123448, 125822, 132944, 216034, 246896, 251644, 432068, 440377, 503288, 817843, 864136, 880754, 1006576, 1635686, 1728272, 1761508, 3271372, 3523016, 5724901, 6542744, 7046032, 11449802, 13085488, 22899604, 45799208, 91598416]

約数ペア:

[(1, 91598416), (2, 45799208), (4, 22899604), (7, 13085488), (8, 11449802), (13, 7046032), (14, 6542744), (16, 5724901), (26, 3523016), (28, 3271372), (52, 1761508), (53, 1728272), (56, 1635686), (91, 1006576), (104, 880754), (106, 864136), (112, 817843), (182, 503288), (208, 440377), (212, 432068), (364, 251644), (371, 246896), (424, 216034), (689, 132944), (728, 125822), (742, 123448), (848, 108017), (1187, 77168), (1378, 66472), (1456, 62911), (1484, 61724), (2374, 38584), (2756, 33236), (2968, 30862), (4748, 19292), (4823, 18992), (5512, 16618), (5936, 15431), (8309, 11024), (9496, 9646)]