63426342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 149013504

約数和(自身を除く): 85587162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 137, 146, 151, 219, 274, 302, 411, 438, 453, 511, 822, 906, 959, 1022, 1057, 1533, 1918, 2114, 2877, 3066, 3171, 5754, 6342, 10001, 11023, 20002, 20687, 22046, 30003, 33069, 41374, 60006, 62061, 66138, 70007, 77161, 124122, 140014, 144809, 154322, 210021, 231483, 289618, 420042, 434427, 462966, 868854, 1510151, 3020302, 4530453, 9060906, 10571057, 21142114, 31713171, 63426342]

約数ペア:

[(1, 63426342), (2, 31713171), (3, 21142114), (6, 10571057), (7, 9060906), (14, 4530453), (21, 3020302), (42, 1510151), (73, 868854), (137, 462966), (146, 434427), (151, 420042), (219, 289618), (274, 231483), (302, 210021), (411, 154322), (438, 144809), (453, 140014), (511, 124122), (822, 77161), (906, 70007), (959, 66138), (1022, 62061), (1057, 60006), (1533, 41374), (1918, 33069), (2114, 30003), (2877, 22046), (3066, 20687), (3171, 20002), (5754, 11023), (6342, 10001)]