132925128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1993}}^1$

素因数の和:2406

約数の個数: 64

約数和(自身を含む): 380933760

約数和(自身を除く): 248008632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 1191, 1588, 1993, 2382, 2779, 3176, 3986, 4764, 5558, 5979, 7972, 8337, 9528, 11116, 11958, 13951, 15944, 16674, 22232, 23916, 27902, 33348, 41853, 47832, 55804, 66696, 83706, 111608, 167412, 334824, 791221, 1582442, 2373663, 3164884, 4747326, 5538547, 6329768, 9494652, 11077094, 16615641, 18989304, 22154188, 33231282, 44308376, 66462564, 132925128]

約数ペア:

[(1, 132925128), (2, 66462564), (3, 44308376), (4, 33231282), (6, 22154188), (7, 18989304), (8, 16615641), (12, 11077094), (14, 9494652), (21, 6329768), (24, 5538547), (28, 4747326), (42, 3164884), (56, 2373663), (84, 1582442), (168, 791221), (397, 334824), (794, 167412), (1191, 111608), (1588, 83706), (1993, 66696), (2382, 55804), (2779, 47832), (3176, 41853), (3986, 33348), (4764, 27902), (5558, 23916), (5979, 22232), (7972, 16674), (8337, 15944), (9528, 13951), (11116, 11958)]