84973142008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9164489}}^1$

素因数の和:9164575

約数の個数: 32

約数和(自身を含む): 170459514000

約数和(自身を除く): 85486371992

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 9164489, 18328978, 36657956, 73315912, 174125291, 348250582, 559033829, 696501164, 1118067658, 1393002328, 2236135316, 4472270632, 10621642751, 21243285502, 42486571004, 84973142008]

約数ペア:

[(1, 84973142008), (2, 42486571004), (4, 21243285502), (8, 10621642751), (19, 4472270632), (38, 2236135316), (61, 1393002328), (76, 1118067658), (122, 696501164), (152, 559033829), (244, 348250582), (488, 174125291), (1159, 73315912), (2318, 36657956), (4636, 18328978), (9272, 9164489)]