90099276

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{617}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 216230784

約数和(自身を除く): 126131508

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 283, 516, 566, 617, 849, 1132, 1234, 1698, 1851, 2468, 3396, 3702, 7404, 12169, 24338, 26531, 36507, 48676, 53062, 73014, 79593, 106124, 146028, 159186, 174611, 318372, 349222, 523833, 698444, 1047666, 2095332, 7508273, 15016546, 22524819, 30033092, 45049638, 90099276]

約数ペア:

[(1, 90099276), (2, 45049638), (3, 30033092), (4, 22524819), (6, 15016546), (12, 7508273), (43, 2095332), (86, 1047666), (129, 698444), (172, 523833), (258, 349222), (283, 318372), (516, 174611), (566, 159186), (617, 146028), (849, 106124), (1132, 79593), (1234, 73014), (1698, 53062), (1851, 48676), (2468, 36507), (3396, 26531), (3702, 24338), (7404, 12169)]