77508712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 85787288

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 71, 92, 136, 142, 184, 284, 349, 391, 568, 698, 782, 1207, 1396, 1564, 1633, 2414, 2792, 3128, 3266, 4828, 5933, 6532, 8027, 9656, 11866, 13064, 16054, 23732, 24779, 27761, 32108, 47464, 49558, 55522, 64216, 99116, 111044, 136459, 198232, 222088, 272918, 421243, 545836, 569917, 842486, 1091672, 1139834, 1684972, 2279668, 3369944, 4559336, 9688589, 19377178, 38754356, 77508712]

約数ペア:

[(1, 77508712), (2, 38754356), (4, 19377178), (8, 9688589), (17, 4559336), (23, 3369944), (34, 2279668), (46, 1684972), (68, 1139834), (71, 1091672), (92, 842486), (136, 569917), (142, 545836), (184, 421243), (284, 272918), (349, 222088), (391, 198232), (568, 136459), (698, 111044), (782, 99116), (1207, 64216), (1396, 55522), (1564, 49558), (1633, 47464), (2414, 32108), (2792, 27761), (3128, 24779), (3266, 23732), (4828, 16054), (5933, 13064), (6532, 11866), (8027, 9656)]