47136672

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{14879}}^1$

素因数の和:14906

約数の個数: 72

約数和(自身を含む): 146240640

約数和(自身を除く): 99103968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 14879, 29758, 44637, 59516, 89274, 119032, 133911, 163669, 178548, 238064, 267822, 327338, 357096, 476128, 491007, 535644, 654676, 714192, 982014, 1071288, 1309352, 1428384, 1473021, 1964028, 2142576, 2618704, 2946042, 3928056, 4285152, 5237408, 5892084, 7856112, 11784168, 15712224, 23568336, 47136672]

約数ペア:

[(1, 47136672), (2, 23568336), (3, 15712224), (4, 11784168), (6, 7856112), (8, 5892084), (9, 5237408), (11, 4285152), (12, 3928056), (16, 2946042), (18, 2618704), (22, 2142576), (24, 1964028), (32, 1473021), (33, 1428384), (36, 1309352), (44, 1071288), (48, 982014), (66, 714192), (72, 654676), (88, 535644), (96, 491007), (99, 476128), (132, 357096), (144, 327338), (176, 267822), (198, 238064), (264, 178548), (288, 163669), (352, 133911), (396, 119032), (528, 89274), (792, 59516), (1056, 44637), (1584, 29758), (3168, 14879)]