22416403788

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{104179}}^1$

素因数の和:104371

約数の個数: 72

約数和(自身を含む): 58399140800

約数和(自身を除く): 35982737012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 139, 172, 258, 278, 387, 417, 516, 556, 774, 834, 1251, 1548, 1668, 2502, 5004, 5977, 11954, 17931, 23908, 35862, 53793, 71724, 104179, 107586, 208358, 215172, 312537, 416716, 625074, 937611, 1250148, 1875222, 3750444, 4479697, 8959394, 13439091, 14480881, 17918788, 26878182, 28961762, 40317273, 43442643, 53756364, 57923524, 80634546, 86885286, 130327929, 161269092, 173770572, 260655858, 521311716, 622677883, 1245355766, 1868033649, 2490711532, 3736067298, 5604100947, 7472134596, 11208201894, 22416403788]

約数ペア:

[(1, 22416403788), (2, 11208201894), (3, 7472134596), (4, 5604100947), (6, 3736067298), (9, 2490711532), (12, 1868033649), (18, 1245355766), (36, 622677883), (43, 521311716), (86, 260655858), (129, 173770572), (139, 161269092), (172, 130327929), (258, 86885286), (278, 80634546), (387, 57923524), (417, 53756364), (516, 43442643), (556, 40317273), (774, 28961762), (834, 26878182), (1251, 17918788), (1548, 14480881), (1668, 13439091), (2502, 8959394), (5004, 4479697), (5977, 3750444), (11954, 1875222), (17931, 1250148), (23908, 937611), (35862, 625074), (53793, 416716), (71724, 312537), (104179, 215172), (107586, 208358)]