74320428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68059}}^1$

素因数の和:68086

約数の個数: 48

約数和(自身を含む): 213436160

約数和(自身を除く): 139115732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 68059, 136118, 204177, 272236, 408354, 476413, 816708, 884767, 952826, 1429239, 1769534, 1905652, 2654301, 2858478, 3539068, 5308602, 5716956, 6193369, 10617204, 12386738, 18580107, 24773476, 37160214, 74320428]

約数ペア:

[(1, 74320428), (2, 37160214), (3, 24773476), (4, 18580107), (6, 12386738), (7, 10617204), (12, 6193369), (13, 5716956), (14, 5308602), (21, 3539068), (26, 2858478), (28, 2654301), (39, 1905652), (42, 1769534), (52, 1429239), (78, 952826), (84, 884767), (91, 816708), (156, 476413), (182, 408354), (273, 272236), (364, 204177), (546, 136118), (1092, 68059)]