8004906

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 22259328

約数和(自身を除く): 14254422

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 181, 182, 189, 234, 243, 273, 351, 362, 378, 486, 543, 546, 567, 702, 819, 1053, 1086, 1134, 1267, 1629, 1638, 1701, 2106, 2353, 2457, 2534, 3159, 3258, 3402, 3801, 4706, 4887, 4914, 6318, 7059, 7371, 7602, 9774, 11403, 14118, 14661, 14742, 16471, 21177, 22113, 22806, 29322, 32942, 34209, 42354, 43983, 44226, 49413, 63531, 68418, 87966, 98826, 102627, 127062, 148239, 190593, 205254, 296478, 307881, 381186, 444717, 571779, 615762, 889434, 1143558, 1334151, 2668302, 4002453, 8004906]

約数ペア:

[(1, 8004906), (2, 4002453), (3, 2668302), (6, 1334151), (7, 1143558), (9, 889434), (13, 615762), (14, 571779), (18, 444717), (21, 381186), (26, 307881), (27, 296478), (39, 205254), (42, 190593), (54, 148239), (63, 127062), (78, 102627), (81, 98826), (91, 87966), (117, 68418), (126, 63531), (162, 49413), (181, 44226), (182, 43983), (189, 42354), (234, 34209), (243, 32942), (273, 29322), (351, 22806), (362, 22113), (378, 21177), (486, 16471), (543, 14742), (546, 14661), (567, 14118), (702, 11403), (819, 9774), (1053, 7602), (1086, 7371), (1134, 7059), (1267, 6318), (1629, 4914), (1638, 4887), (1701, 4706), (2106, 3801), (2353, 3402), (2457, 3258), (2534, 3159)]