71695746

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{42829}}^1$

素因数の和:42871

約数の個数: 32

約数和(自身を含む): 164467200

約数和(自身を除く): 92771454

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 42829, 85658, 128487, 256974, 385461, 770922, 1156383, 1327699, 2312766, 2655398, 3983097, 7966194, 11949291, 23898582, 35847873, 71695746]

約数ペア:

[(1, 71695746), (2, 35847873), (3, 23898582), (6, 11949291), (9, 7966194), (18, 3983097), (27, 2655398), (31, 2312766), (54, 1327699), (62, 1156383), (93, 770922), (186, 385461), (279, 256974), (558, 128487), (837, 85658), (1674, 42829)]