45225684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{911}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 131459328

約数和(自身を除く): 86233644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 911, 1182, 1379, 1773, 1822, 2364, 2733, 2758, 3546, 3644, 4137, 5466, 5516, 6377, 7092, 8199, 8274, 10932, 12411, 12754, 16398, 16548, 19131, 24822, 25508, 32796, 38262, 49644, 57393, 76524, 114786, 179467, 229572, 358934, 538401, 717868, 1076802, 1256269, 1615203, 2153604, 2512538, 3230406, 3768807, 5025076, 6460812, 7537614, 11306421, 15075228, 22612842, 45225684]

約数ペア:

[(1, 45225684), (2, 22612842), (3, 15075228), (4, 11306421), (6, 7537614), (7, 6460812), (9, 5025076), (12, 3768807), (14, 3230406), (18, 2512538), (21, 2153604), (28, 1615203), (36, 1256269), (42, 1076802), (63, 717868), (84, 538401), (126, 358934), (197, 229572), (252, 179467), (394, 114786), (591, 76524), (788, 57393), (911, 49644), (1182, 38262), (1379, 32796), (1773, 25508), (1822, 24822), (2364, 19131), (2733, 16548), (2758, 16398), (3546, 12754), (3644, 12411), (4137, 10932), (5466, 8274), (5516, 8199), (6377, 7092)]