91890765652

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{185089}}^1$

素因数の和:185273

約数の個数: 72

約数和(自身を含む): 199397457000

約数和(自身を除く): 107506691348

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 149, 196, 238, 298, 476, 596, 833, 1043, 1666, 2086, 2533, 3332, 4172, 5066, 7301, 10132, 14602, 17731, 29204, 35462, 70924, 124117, 185089, 248234, 370178, 496468, 740356, 1295623, 2591246, 3146513, 5182492, 6293026, 9069361, 12586052, 18138722, 22025591, 27578261, 36277444, 44051182, 55156522, 88102364, 110313044, 154179137, 193047827, 308358274, 386095654, 468830437, 616716548, 772191308, 937660874, 1351334789, 1875321748, 2702669578, 3281813059, 5405339156, 6563626118, 13127252236, 22972691413, 45945382826, 91890765652]

約数ペア:

[(1, 91890765652), (2, 45945382826), (4, 22972691413), (7, 13127252236), (14, 6563626118), (17, 5405339156), (28, 3281813059), (34, 2702669578), (49, 1875321748), (68, 1351334789), (98, 937660874), (119, 772191308), (149, 616716548), (196, 468830437), (238, 386095654), (298, 308358274), (476, 193047827), (596, 154179137), (833, 110313044), (1043, 88102364), (1666, 55156522), (2086, 44051182), (2533, 36277444), (3332, 27578261), (4172, 22025591), (5066, 18138722), (7301, 12586052), (10132, 9069361), (14602, 6293026), (17731, 5182492), (29204, 3146513), (35462, 2591246), (70924, 1295623), (124117, 740356), (185089, 496468), (248234, 370178)]