27603268

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 64512000

約数和(自身を除く): 36908732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 59, 62, 77, 98, 118, 124, 154, 196, 217, 236, 308, 341, 343, 413, 434, 539, 649, 682, 686, 826, 868, 1078, 1298, 1364, 1372, 1519, 1652, 1829, 2156, 2387, 2596, 2891, 3038, 3658, 3773, 4543, 4774, 5782, 6076, 7316, 7546, 9086, 9548, 10633, 11564, 12803, 15092, 16709, 18172, 20119, 20237, 21266, 25606, 31801, 33418, 40238, 40474, 42532, 51212, 63602, 66836, 80476, 80948, 89621, 116963, 127204, 140833, 179242, 222607, 233926, 281666, 358484, 445214, 467852, 563332, 627347, 890428, 985831, 1254694, 1971662, 2509388, 3943324, 6900817, 13801634, 27603268]

約数ペア:

[(1, 27603268), (2, 13801634), (4, 6900817), (7, 3943324), (11, 2509388), (14, 1971662), (22, 1254694), (28, 985831), (31, 890428), (44, 627347), (49, 563332), (59, 467852), (62, 445214), (77, 358484), (98, 281666), (118, 233926), (124, 222607), (154, 179242), (196, 140833), (217, 127204), (236, 116963), (308, 89621), (341, 80948), (343, 80476), (413, 66836), (434, 63602), (539, 51212), (649, 42532), (682, 40474), (686, 40238), (826, 33418), (868, 31801), (1078, 25606), (1298, 21266), (1364, 20237), (1372, 20119), (1519, 18172), (1652, 16709), (1829, 15092), (2156, 12803), (2387, 11564), (2596, 10633), (2891, 9548), (3038, 9086), (3658, 7546), (3773, 7316), (4543, 6076), (4774, 5782)]