38843285586

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{1979}}^1$

素因数の和:2760

約数の個数: 96

約数和(自身を含む): 91449103680

約数和(自身を除く): 52605818094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 606, 661, 707, 1322, 1414, 1979, 1983, 2121, 3958, 3966, 4242, 4627, 4949, 5937, 9254, 9898, 11874, 13853, 13881, 14847, 27706, 27762, 29694, 32389, 41559, 64778, 66761, 83118, 96971, 97167, 133522, 193942, 194334, 199879, 200283, 290913, 399758, 400566, 467327, 581826, 599637, 934654, 1199274, 1308119, 1399153, 1401981, 2616238, 2798306, 2803962, 3271289, 3924357, 4197459, 6542578, 7848714, 8394918, 9156833, 9794071, 9813867, 18313666, 19588142, 19627734, 27470499, 29382213, 54940998, 58764426, 64097831, 128195662, 132120019, 192293493, 264240038, 384586986, 396360057, 792720114, 924840133, 1849680266, 2774520399, 5549040798, 6473880931, 12947761862, 19421642793, 38843285586]

約数ペア:

[(1, 38843285586), (2, 19421642793), (3, 12947761862), (6, 6473880931), (7, 5549040798), (14, 2774520399), (21, 1849680266), (42, 924840133), (49, 792720114), (98, 396360057), (101, 384586986), (147, 264240038), (202, 192293493), (294, 132120019), (303, 128195662), (606, 64097831), (661, 58764426), (707, 54940998), (1322, 29382213), (1414, 27470499), (1979, 19627734), (1983, 19588142), (2121, 18313666), (3958, 9813867), (3966, 9794071), (4242, 9156833), (4627, 8394918), (4949, 7848714), (5937, 6542578), (9254, 4197459), (9898, 3924357), (11874, 3271289), (13853, 2803962), (13881, 2798306), (14847, 2616238), (27706, 1401981), (27762, 1399153), (29694, 1308119), (32389, 1199274), (41559, 934654), (64778, 599637), (66761, 581826), (83118, 467327), (96971, 400566), (97167, 399758), (133522, 290913), (193942, 200283), (194334, 199879)]