71043714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1951}}^1$

素因数の和:2000

約数の個数: 72

約数和(自身を含む): 186970368

約数和(自身を除く): 115926654

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1734, 1951, 2023, 2142, 2601, 3902, 4046, 5202, 5853, 6069, 11706, 12138, 13657, 17559, 18207, 27314, 33167, 35118, 36414, 40971, 66334, 81942, 99501, 122913, 199002, 232169, 245826, 298503, 464338, 563839, 597006, 696507, 1127678, 1393014, 1691517, 2089521, 3383034, 3946873, 4179042, 5074551, 7893746, 10149102, 11840619, 23681238, 35521857, 71043714]

約数ペア:

[(1, 71043714), (2, 35521857), (3, 23681238), (6, 11840619), (7, 10149102), (9, 7893746), (14, 5074551), (17, 4179042), (18, 3946873), (21, 3383034), (34, 2089521), (42, 1691517), (51, 1393014), (63, 1127678), (102, 696507), (119, 597006), (126, 563839), (153, 464338), (238, 298503), (289, 245826), (306, 232169), (357, 199002), (578, 122913), (714, 99501), (867, 81942), (1071, 66334), (1734, 40971), (1951, 36414), (2023, 35118), (2142, 33167), (2601, 27314), (3902, 18207), (4046, 17559), (5202, 13657), (5853, 12138), (6069, 11706)]