27828696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1097}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 80110080

約数和(自身を除く): 52281384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 604, 906, 1057, 1097, 1208, 1812, 2114, 2194, 3171, 3291, 3624, 4228, 4388, 6342, 6582, 7679, 8456, 8776, 12684, 13164, 15358, 23037, 25368, 26328, 30716, 46074, 61432, 92148, 165647, 184296, 331294, 496941, 662588, 993882, 1159529, 1325176, 1987764, 2319058, 3478587, 3975528, 4638116, 6957174, 9276232, 13914348, 27828696]

約数ペア:

[(1, 27828696), (2, 13914348), (3, 9276232), (4, 6957174), (6, 4638116), (7, 3975528), (8, 3478587), (12, 2319058), (14, 1987764), (21, 1325176), (24, 1159529), (28, 993882), (42, 662588), (56, 496941), (84, 331294), (151, 184296), (168, 165647), (302, 92148), (453, 61432), (604, 46074), (906, 30716), (1057, 26328), (1097, 25368), (1208, 23037), (1812, 15358), (2114, 13164), (2194, 12684), (3171, 8776), (3291, 8456), (3624, 7679), (4228, 6582), (4388, 6342)]