81602736

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{8543}}^1$

素因数の和:8753

約数の個数: 40

約数和(自身を含む): 211891200

約数和(自身を除く): 130288464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 8543, 9552, 17086, 25629, 34172, 51258, 68344, 102516, 136688, 205032, 410064, 1700057, 3400114, 5100171, 6800228, 10200342, 13600456, 20400684, 27200912, 40801368, 81602736]

約数ペア:

[(1, 81602736), (2, 40801368), (3, 27200912), (4, 20400684), (6, 13600456), (8, 10200342), (12, 6800228), (16, 5100171), (24, 3400114), (48, 1700057), (199, 410064), (398, 205032), (597, 136688), (796, 102516), (1194, 68344), (1592, 51258), (2388, 34172), (3184, 25629), (4776, 17086), (8543, 9552)]