63117208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 149529600

約数和(自身を除く): 86412392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 79, 88, 154, 158, 308, 316, 553, 616, 632, 869, 1106, 1297, 1738, 2212, 2594, 3476, 4424, 5188, 6083, 6952, 9079, 10376, 12166, 14267, 18158, 24332, 28534, 36316, 48664, 57068, 72632, 99869, 102463, 114136, 199738, 204926, 399476, 409852, 717241, 798952, 819704, 1127093, 1434482, 2254186, 2868964, 4508372, 5737928, 7889651, 9016744, 15779302, 31558604, 63117208]

約数ペア:

[(1, 63117208), (2, 31558604), (4, 15779302), (7, 9016744), (8, 7889651), (11, 5737928), (14, 4508372), (22, 2868964), (28, 2254186), (44, 1434482), (56, 1127093), (77, 819704), (79, 798952), (88, 717241), (154, 409852), (158, 399476), (308, 204926), (316, 199738), (553, 114136), (616, 102463), (632, 99869), (869, 72632), (1106, 57068), (1297, 48664), (1738, 36316), (2212, 28534), (2594, 24332), (3476, 18158), (4424, 14267), (5188, 12166), (6083, 10376), (6952, 9079)]