86579352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{3331}}^1$

素因数の和:3381

約数の個数: 72

約数和(自身を含む): 247550940

約数和(自身を除く): 160971588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 3331, 4332, 6498, 6662, 8664, 9993, 12996, 13324, 19986, 25992, 26648, 29979, 39972, 59958, 63289, 79944, 119916, 126578, 189867, 239832, 253156, 379734, 506312, 569601, 759468, 1139202, 1202491, 1518936, 2278404, 2404982, 3607473, 4556808, 4809964, 7214946, 9619928, 10822419, 14429892, 21644838, 28859784, 43289676, 86579352]

約数ペア:

[(1, 86579352), (2, 43289676), (3, 28859784), (4, 21644838), (6, 14429892), (8, 10822419), (9, 9619928), (12, 7214946), (18, 4809964), (19, 4556808), (24, 3607473), (36, 2404982), (38, 2278404), (57, 1518936), (72, 1202491), (76, 1139202), (114, 759468), (152, 569601), (171, 506312), (228, 379734), (342, 253156), (361, 239832), (456, 189867), (684, 126578), (722, 119916), (1083, 79944), (1368, 63289), (1444, 59958), (2166, 39972), (2888, 29979), (3249, 26648), (3331, 25992), (4332, 19986), (6498, 13324), (6662, 12996), (8664, 9993)]