13905072

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1583}}^1$

素因数の和:1658

約数の個数: 60

約数和(自身を含む): 39577824

約数和(自身を除く): 25672752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 1583, 2196, 2928, 3166, 4392, 4749, 6332, 8784, 9498, 12664, 14247, 18996, 25328, 28494, 37992, 56988, 75984, 96563, 113976, 193126, 227952, 289689, 386252, 579378, 772504, 869067, 1158756, 1545008, 1738134, 2317512, 3476268, 4635024, 6952536, 13905072]

約数ペア:

[(1, 13905072), (2, 6952536), (3, 4635024), (4, 3476268), (6, 2317512), (8, 1738134), (9, 1545008), (12, 1158756), (16, 869067), (18, 772504), (24, 579378), (36, 386252), (48, 289689), (61, 227952), (72, 193126), (122, 113976), (144, 96563), (183, 75984), (244, 56988), (366, 37992), (488, 28494), (549, 25328), (732, 18996), (976, 14247), (1098, 12664), (1464, 9498), (1583, 8784), (2196, 6332), (2928, 4749), (3166, 4392)]