77020308

素因数分解:

$2^2\times 3^6\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:516

約数の個数: 84

約数和(自身を含む): 205873108

約数和(自身を除く): 128852800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 433, 486, 549, 729, 732, 866, 972, 1098, 1299, 1458, 1647, 1732, 2196, 2598, 2916, 3294, 3897, 4941, 5196, 6588, 7794, 9882, 11691, 14823, 15588, 19764, 23382, 26413, 29646, 35073, 44469, 46764, 52826, 59292, 70146, 79239, 88938, 105219, 105652, 140292, 158478, 177876, 210438, 237717, 315657, 316956, 420876, 475434, 631314, 713151, 950868, 1262628, 1426302, 2139453, 2852604, 4278906, 6418359, 8557812, 12836718, 19255077, 25673436, 38510154, 77020308]

約数ペア:

[(1, 77020308), (2, 38510154), (3, 25673436), (4, 19255077), (6, 12836718), (9, 8557812), (12, 6418359), (18, 4278906), (27, 2852604), (36, 2139453), (54, 1426302), (61, 1262628), (81, 950868), (108, 713151), (122, 631314), (162, 475434), (183, 420876), (243, 316956), (244, 315657), (324, 237717), (366, 210438), (433, 177876), (486, 158478), (549, 140292), (729, 105652), (732, 105219), (866, 88938), (972, 79239), (1098, 70146), (1299, 59292), (1458, 52826), (1647, 46764), (1732, 44469), (2196, 35073), (2598, 29646), (2916, 26413), (3294, 23382), (3897, 19764), (4941, 15588), (5196, 14823), (6588, 11691), (7794, 9882)]