15672821744

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{96157}}^1$

素因数の和:96393

約数の個数: 40

約数和(自身を含む): 31049033568

約数和(自身を除く): 15376211824

約数列:

[1, 2, 4, 8, 16, 61, 122, 167, 244, 334, 488, 668, 976, 1336, 2672, 10187, 20374, 40748, 81496, 96157, 162992, 192314, 384628, 769256, 1538512, 5865577, 11731154, 16058219, 23462308, 32116438, 46924616, 64232876, 93849232, 128465752, 256931504, 979551359, 1959102718, 3918205436, 7836410872, 15672821744]

約数ペア:

[(1, 15672821744), (2, 7836410872), (4, 3918205436), (8, 1959102718), (16, 979551359), (61, 256931504), (122, 128465752), (167, 93849232), (244, 64232876), (334, 46924616), (488, 32116438), (668, 23462308), (976, 16058219), (1336, 11731154), (2672, 5865577), (10187, 1538512), (20374, 769256), (40748, 384628), (81496, 192314), (96157, 162992)]