31232292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:837

約数の個数: 96

約数和(自身を含む): 92236032

約数和(自身を除く): 61003740

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 182, 222, 259, 273, 364, 444, 481, 518, 546, 773, 777, 962, 1036, 1092, 1443, 1546, 1554, 1924, 2319, 2886, 3092, 3108, 3367, 4638, 5411, 5772, 6734, 9276, 10049, 10101, 10822, 13468, 16233, 20098, 20202, 21644, 28601, 30147, 32466, 40196, 40404, 57202, 60294, 64932, 70343, 85803, 114404, 120588, 140686, 171606, 200207, 211029, 281372, 343212, 371813, 400414, 422058, 600621, 743626, 800828, 844116, 1115439, 1201242, 1487252, 2230878, 2402484, 2602691, 4461756, 5205382, 7808073, 10410764, 15616146, 31232292]

約数ペア:

[(1, 31232292), (2, 15616146), (3, 10410764), (4, 7808073), (6, 5205382), (7, 4461756), (12, 2602691), (13, 2402484), (14, 2230878), (21, 1487252), (26, 1201242), (28, 1115439), (37, 844116), (39, 800828), (42, 743626), (52, 600621), (74, 422058), (78, 400414), (84, 371813), (91, 343212), (111, 281372), (148, 211029), (156, 200207), (182, 171606), (222, 140686), (259, 120588), (273, 114404), (364, 85803), (444, 70343), (481, 64932), (518, 60294), (546, 57202), (773, 40404), (777, 40196), (962, 32466), (1036, 30147), (1092, 28601), (1443, 21644), (1546, 20202), (1554, 20098), (1924, 16233), (2319, 13468), (2886, 10822), (3092, 10101), (3108, 10049), (3367, 9276), (4638, 6734), (5411, 5772)]