86536338890

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{13597}}^1$

素因数の和:13911

約数の個数: 64

約数和(自身を含む): 162507631104

約数和(自身を除く): 75971292214

約数列:

[1, 2, 5, 10, 37, 74, 103, 167, 185, 206, 334, 370, 515, 835, 1030, 1670, 3811, 6179, 7622, 12358, 13597, 17201, 19055, 27194, 30895, 34402, 38110, 61790, 67985, 86005, 135970, 172010, 503089, 636437, 1006178, 1272874, 1400491, 2270699, 2515445, 2800982, 3182185, 4541398, 5030890, 6364370, 7002455, 11353495, 14004910, 22706990, 51818167, 84015863, 103636334, 168031726, 233881997, 259090835, 420079315, 467763994, 518181670, 840158630, 1169409985, 2338819970, 8653633889, 17307267778, 43268169445, 86536338890]

約数ペア:

[(1, 86536338890), (2, 43268169445), (5, 17307267778), (10, 8653633889), (37, 2338819970), (74, 1169409985), (103, 840158630), (167, 518181670), (185, 467763994), (206, 420079315), (334, 259090835), (370, 233881997), (515, 168031726), (835, 103636334), (1030, 84015863), (1670, 51818167), (3811, 22706990), (6179, 14004910), (7622, 11353495), (12358, 7002455), (13597, 6364370), (17201, 5030890), (19055, 4541398), (27194, 3182185), (30895, 2800982), (34402, 2515445), (38110, 2270699), (61790, 1400491), (67985, 1272874), (86005, 1006178), (135970, 636437), (172010, 503089)]