162427384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2888

約数の個数: 64

約数和(自身を含む): 374708160

約数和(自身を除く): 212280776

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 61, 68, 119, 122, 136, 238, 244, 427, 476, 488, 854, 952, 1037, 1708, 2074, 2797, 3416, 4148, 5594, 7259, 8296, 11188, 14518, 19579, 22376, 29036, 39158, 47549, 58072, 78316, 95098, 156632, 170617, 190196, 332843, 341234, 380392, 665686, 682468, 1194319, 1331372, 1364936, 2388638, 2662744, 2900489, 4777276, 5800978, 9554552, 11601956, 20303423, 23203912, 40606846, 81213692, 162427384]

約数ペア:

[(1, 162427384), (2, 81213692), (4, 40606846), (7, 23203912), (8, 20303423), (14, 11601956), (17, 9554552), (28, 5800978), (34, 4777276), (56, 2900489), (61, 2662744), (68, 2388638), (119, 1364936), (122, 1331372), (136, 1194319), (238, 682468), (244, 665686), (427, 380392), (476, 341234), (488, 332843), (854, 190196), (952, 170617), (1037, 156632), (1708, 95098), (2074, 78316), (2797, 58072), (3416, 47549), (4148, 39158), (5594, 29036), (7259, 22376), (8296, 19579), (11188, 14518)]