26932964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 52246656

約数和(自身を除く): 25313692

約数列:

[1, 2, 4, 17, 34, 43, 61, 68, 86, 122, 151, 172, 244, 302, 604, 731, 1037, 1462, 2074, 2567, 2623, 2924, 4148, 5134, 5246, 6493, 9211, 10268, 10492, 12986, 18422, 25972, 36844, 44591, 89182, 110381, 156587, 178364, 220762, 313174, 396073, 441524, 626348, 792146, 1584292, 6733241, 13466482, 26932964]

約数ペア:

[(1, 26932964), (2, 13466482), (4, 6733241), (17, 1584292), (34, 792146), (43, 626348), (61, 441524), (68, 396073), (86, 313174), (122, 220762), (151, 178364), (172, 156587), (244, 110381), (302, 89182), (604, 44591), (731, 36844), (1037, 25972), (1462, 18422), (2074, 12986), (2567, 10492), (2623, 10268), (2924, 9211), (4148, 6493), (5134, 5246)]