42671406

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 88452000

約数和(自身を除く): 45780594

約数列:

[1, 2, 3, 6, 41, 82, 89, 123, 178, 246, 267, 534, 1949, 3649, 3898, 5847, 7298, 10947, 11694, 21894, 79909, 159818, 173461, 239727, 346922, 479454, 520383, 1040766, 7111901, 14223802, 21335703, 42671406]

約数ペア:

[(1, 42671406), (2, 21335703), (3, 14223802), (6, 7111901), (41, 1040766), (82, 520383), (89, 479454), (123, 346922), (178, 239727), (246, 173461), (267, 159818), (534, 79909), (1949, 21894), (3649, 11694), (3898, 10947), (5847, 7298)]