87222408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39937}}^1$

素因数の和:39966

約数の個数: 64

約数和(自身を含む): 268383360

約数和(自身を除く): 181160952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 39937, 79874, 119811, 159748, 239622, 279559, 319496, 479244, 519181, 559118, 838677, 958488, 1038362, 1118236, 1557543, 1677354, 2076724, 2236472, 3115086, 3354708, 3634267, 4153448, 6230172, 6709416, 7268534, 10902801, 12460344, 14537068, 21805602, 29074136, 43611204, 87222408]

約数ペア:

[(1, 87222408), (2, 43611204), (3, 29074136), (4, 21805602), (6, 14537068), (7, 12460344), (8, 10902801), (12, 7268534), (13, 6709416), (14, 6230172), (21, 4153448), (24, 3634267), (26, 3354708), (28, 3115086), (39, 2236472), (42, 2076724), (52, 1677354), (56, 1557543), (78, 1118236), (84, 1038362), (91, 958488), (104, 838677), (156, 559118), (168, 519181), (182, 479244), (273, 319496), (312, 279559), (364, 239622), (546, 159748), (728, 119811), (1092, 79874), (2184, 39937)]