87046668

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 225738240

約数和(自身を除く): 138691572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 151, 201, 239, 268, 302, 402, 453, 478, 603, 604, 717, 804, 906, 956, 1206, 1359, 1434, 1812, 2151, 2412, 2718, 2868, 4302, 5436, 8604, 10117, 16013, 20234, 30351, 32026, 36089, 40468, 48039, 60702, 64052, 72178, 91053, 96078, 108267, 121404, 144117, 144356, 182106, 192156, 216534, 288234, 324801, 364212, 433068, 576468, 649602, 1299204, 2417963, 4835926, 7253889, 9671852, 14507778, 21761667, 29015556, 43523334, 87046668]

約数ペア:

[(1, 87046668), (2, 43523334), (3, 29015556), (4, 21761667), (6, 14507778), (9, 9671852), (12, 7253889), (18, 4835926), (36, 2417963), (67, 1299204), (134, 649602), (151, 576468), (201, 433068), (239, 364212), (268, 324801), (302, 288234), (402, 216534), (453, 192156), (478, 182106), (603, 144356), (604, 144117), (717, 121404), (804, 108267), (906, 96078), (956, 91053), (1206, 72178), (1359, 64052), (1434, 60702), (1812, 48039), (2151, 40468), (2412, 36089), (2718, 32026), (2868, 30351), (4302, 20234), (5436, 16013), (8604, 10117)]