71140330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{1039}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 60947990

約数列:

[1, 2, 5, 10, 41, 82, 167, 205, 334, 410, 835, 1039, 1670, 2078, 5195, 6847, 10390, 13694, 34235, 42599, 68470, 85198, 173513, 212995, 347026, 425990, 867565, 1735130, 7114033, 14228066, 35570165, 71140330]

約数ペア:

[(1, 71140330), (2, 35570165), (5, 14228066), (10, 7114033), (41, 1735130), (82, 867565), (167, 425990), (205, 347026), (334, 212995), (410, 173513), (835, 85198), (1039, 68470), (1670, 42599), (2078, 34235), (5195, 13694), (6847, 10390)]