75090774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 173871360

約数和(自身を除く): 98780586

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 233, 257, 418, 466, 514, 627, 699, 771, 1254, 1398, 1542, 2563, 2827, 4427, 4883, 5126, 5654, 7689, 8481, 8854, 9766, 13281, 14649, 15378, 16962, 26562, 29298, 48697, 53713, 59881, 97394, 107426, 119762, 146091, 161139, 179643, 292182, 322278, 359286, 658691, 1137739, 1317382, 1976073, 2275478, 3413217, 3952146, 6826434, 12515129, 25030258, 37545387, 75090774]

約数ペア:

[(1, 75090774), (2, 37545387), (3, 25030258), (6, 12515129), (11, 6826434), (19, 3952146), (22, 3413217), (33, 2275478), (38, 1976073), (57, 1317382), (66, 1137739), (114, 658691), (209, 359286), (233, 322278), (257, 292182), (418, 179643), (466, 161139), (514, 146091), (627, 119762), (699, 107426), (771, 97394), (1254, 59881), (1398, 53713), (1542, 48697), (2563, 29298), (2827, 26562), (4427, 16962), (4883, 15378), (5126, 14649), (5654, 13281), (7689, 9766), (8481, 8854)]