63400106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 127920384

約数和(自身を除く): 64520278

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 61, 77, 119, 122, 154, 187, 238, 374, 397, 427, 671, 794, 854, 1037, 1309, 1342, 2074, 2618, 2779, 4367, 4697, 5558, 6749, 7259, 8734, 9394, 11407, 13498, 14518, 22814, 24217, 30569, 47243, 48434, 61138, 74239, 79849, 94486, 148478, 159698, 169519, 266387, 339038, 411689, 519673, 532774, 823378, 1039346, 1864709, 2881823, 3729418, 4528579, 5763646, 9057158, 31700053, 63400106]

約数ペア:

[(1, 63400106), (2, 31700053), (7, 9057158), (11, 5763646), (14, 4528579), (17, 3729418), (22, 2881823), (34, 1864709), (61, 1039346), (77, 823378), (119, 532774), (122, 519673), (154, 411689), (187, 339038), (238, 266387), (374, 169519), (397, 159698), (427, 148478), (671, 94486), (794, 79849), (854, 74239), (1037, 61138), (1309, 48434), (1342, 47243), (2074, 30569), (2618, 24217), (2779, 22814), (4367, 14518), (4697, 13498), (5558, 11407), (6749, 9394), (7259, 8734)]