77079904

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1220

約数の個数: 72

約数和(自身を含む): 176763384

約数和(自身を除く): 99683480

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 748, 968, 1171, 1496, 1936, 2057, 2342, 2992, 3872, 4114, 4684, 5984, 8228, 9368, 12881, 16456, 18736, 19907, 25762, 32912, 37472, 39814, 51524, 65824, 79628, 103048, 141691, 159256, 206096, 218977, 283382, 318512, 412192, 437954, 566764, 637024, 875908, 1133528, 1751816, 2267056, 2408747, 3503632, 4534112, 4817494, 7007264, 9634988, 19269976, 38539952, 77079904]

約数ペア:

[(1, 77079904), (2, 38539952), (4, 19269976), (8, 9634988), (11, 7007264), (16, 4817494), (17, 4534112), (22, 3503632), (32, 2408747), (34, 2267056), (44, 1751816), (68, 1133528), (88, 875908), (121, 637024), (136, 566764), (176, 437954), (187, 412192), (242, 318512), (272, 283382), (352, 218977), (374, 206096), (484, 159256), (544, 141691), (748, 103048), (968, 79628), (1171, 65824), (1496, 51524), (1936, 39814), (2057, 37472), (2342, 32912), (2992, 25762), (3872, 19907), (4114, 18736), (4684, 16456), (5984, 12881), (8228, 9368)]