67736564

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 142829568

約数和(自身を除く): 75093004

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 107, 161, 214, 322, 428, 644, 749, 983, 1498, 1966, 2461, 2996, 3932, 4922, 6881, 9844, 13762, 17227, 22609, 27524, 34454, 45218, 68908, 90436, 105181, 158263, 210362, 316526, 420724, 633052, 736267, 1472534, 2419163, 2945068, 4838326, 9676652, 16934141, 33868282, 67736564]

約数ペア:

[(1, 67736564), (2, 33868282), (4, 16934141), (7, 9676652), (14, 4838326), (23, 2945068), (28, 2419163), (46, 1472534), (92, 736267), (107, 633052), (161, 420724), (214, 316526), (322, 210362), (428, 158263), (644, 105181), (749, 90436), (983, 68908), (1498, 45218), (1966, 34454), (2461, 27524), (2996, 22609), (3932, 17227), (4922, 13762), (6881, 9844)]