15693946968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13345193}}^1$

素因数の和:13345216

約数の個数: 48

約数和(自身を含む): 45640563480

約数和(自身を除く): 29946616512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 13345193, 26690386, 40035579, 53380772, 80071158, 93416351, 106761544, 160142316, 186832702, 280249053, 320284632, 373665404, 560498106, 653914457, 747330808, 1120996212, 1307828914, 1961743371, 2241992424, 2615657828, 3923486742, 5231315656, 7846973484, 15693946968]

約数ペア:

[(1, 15693946968), (2, 7846973484), (3, 5231315656), (4, 3923486742), (6, 2615657828), (7, 2241992424), (8, 1961743371), (12, 1307828914), (14, 1120996212), (21, 747330808), (24, 653914457), (28, 560498106), (42, 373665404), (49, 320284632), (56, 280249053), (84, 186832702), (98, 160142316), (147, 106761544), (168, 93416351), (196, 80071158), (294, 53380772), (392, 40035579), (588, 26690386), (1176, 13345193)]