82817048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 170402400

約数和(自身を除く): 87585352

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 97, 137, 152, 164, 194, 274, 328, 388, 548, 776, 779, 1096, 1558, 1843, 2603, 3116, 3686, 3977, 5206, 5617, 6232, 7372, 7954, 10412, 11234, 13289, 14744, 15908, 20824, 22468, 26578, 31816, 44936, 53156, 75563, 106312, 106723, 151126, 213446, 252491, 302252, 426892, 504982, 544849, 604504, 853784, 1009964, 1089698, 2019928, 2179396, 4358792, 10352131, 20704262, 41408524, 82817048]

約数ペア:

[(1, 82817048), (2, 41408524), (4, 20704262), (8, 10352131), (19, 4358792), (38, 2179396), (41, 2019928), (76, 1089698), (82, 1009964), (97, 853784), (137, 604504), (152, 544849), (164, 504982), (194, 426892), (274, 302252), (328, 252491), (388, 213446), (548, 151126), (776, 106723), (779, 106312), (1096, 75563), (1558, 53156), (1843, 44936), (2603, 31816), (3116, 26578), (3686, 22468), (3977, 20824), (5206, 15908), (5617, 14744), (6232, 13289), (7372, 11234), (7954, 10412)]