68176030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12791}}^1$

素因数の和:12852

約数の個数: 32

約数和(自身を含む): 135390528

約数和(自身を除く): 67214498

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 12791, 25582, 63955, 127910, 166283, 332566, 524431, 831415, 1048862, 1662830, 2622155, 5244310, 6817603, 13635206, 34088015, 68176030]

約数ペア:

[(1, 68176030), (2, 34088015), (5, 13635206), (10, 6817603), (13, 5244310), (26, 2622155), (41, 1662830), (65, 1048862), (82, 831415), (130, 524431), (205, 332566), (410, 166283), (533, 127910), (1066, 63955), (2665, 25582), (5330, 12791)]