38504568

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 99918720

約数和(自身を除く): 61414152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 131, 148, 222, 262, 296, 331, 393, 444, 524, 662, 786, 888, 993, 1048, 1324, 1572, 1986, 2648, 3144, 3972, 4847, 7944, 9694, 12247, 14541, 19388, 24494, 29082, 36741, 38776, 43361, 48988, 58164, 73482, 86722, 97976, 116328, 130083, 146964, 173444, 260166, 293928, 346888, 520332, 1040664, 1604357, 3208714, 4813071, 6417428, 9626142, 12834856, 19252284, 38504568]

約数ペア:

[(1, 38504568), (2, 19252284), (3, 12834856), (4, 9626142), (6, 6417428), (8, 4813071), (12, 3208714), (24, 1604357), (37, 1040664), (74, 520332), (111, 346888), (131, 293928), (148, 260166), (222, 173444), (262, 146964), (296, 130083), (331, 116328), (393, 97976), (444, 86722), (524, 73482), (662, 58164), (786, 48988), (888, 43361), (993, 38776), (1048, 36741), (1324, 29082), (1572, 24494), (1986, 19388), (2648, 14541), (3144, 12247), (3972, 9694), (4847, 7944)]