73609120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 191866752

約数和(自身を除く): 118257632

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 344, 416, 430, 520, 559, 688, 823, 860, 1040, 1118, 1376, 1646, 1720, 2080, 2236, 2795, 3292, 3440, 4115, 4472, 5590, 6584, 6880, 8230, 8944, 10699, 11180, 13168, 16460, 17888, 21398, 22360, 26336, 32920, 35389, 42796, 44720, 53495, 65840, 70778, 85592, 89440, 106990, 131680, 141556, 171184, 176945, 213980, 283112, 342368, 353890, 427960, 460057, 566224, 707780, 855920, 920114, 1132448, 1415560, 1711840, 1840228, 2300285, 2831120, 3680456, 4600570, 5662240, 7360912, 9201140, 14721824, 18402280, 36804560, 73609120]

約数ペア:

[(1, 73609120), (2, 36804560), (4, 18402280), (5, 14721824), (8, 9201140), (10, 7360912), (13, 5662240), (16, 4600570), (20, 3680456), (26, 2831120), (32, 2300285), (40, 1840228), (43, 1711840), (52, 1415560), (65, 1132448), (80, 920114), (86, 855920), (104, 707780), (130, 566224), (160, 460057), (172, 427960), (208, 353890), (215, 342368), (260, 283112), (344, 213980), (416, 176945), (430, 171184), (520, 141556), (559, 131680), (688, 106990), (823, 89440), (860, 85592), (1040, 70778), (1118, 65840), (1376, 53495), (1646, 44720), (1720, 42796), (2080, 35389), (2236, 32920), (2795, 26336), (3292, 22360), (3440, 21398), (4115, 17888), (4472, 16460), (5590, 13168), (6584, 11180), (6880, 10699), (8230, 8944)]