98728742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{809}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 177292800

約数和(自身を除く): 78564058

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 379, 758, 809, 1618, 2653, 5306, 5663, 8717, 11326, 17434, 18607, 37214, 61019, 122038, 130249, 260498, 306611, 613222, 2146277, 4292554, 7052053, 14104106, 49364371, 98728742]

約数ペア:

[(1, 98728742), (2, 49364371), (7, 14104106), (14, 7052053), (23, 4292554), (46, 2146277), (161, 613222), (322, 306611), (379, 260498), (758, 130249), (809, 122038), (1618, 61019), (2653, 37214), (5306, 18607), (5663, 17434), (8717, 11326)]