18743472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{11833}}^1$

素因数の和:11858

約数の個数: 60

約数和(自身を含む): 57229224

約数和(自身を除く): 38485752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 11833, 23666, 35499, 47332, 70998, 94664, 106497, 130163, 141996, 189328, 212994, 260326, 283992, 390489, 425988, 520652, 567984, 780978, 851976, 1041304, 1171467, 1561956, 1703952, 2082608, 2342934, 3123912, 4685868, 6247824, 9371736, 18743472]

約数ペア:

[(1, 18743472), (2, 9371736), (3, 6247824), (4, 4685868), (6, 3123912), (8, 2342934), (9, 2082608), (11, 1703952), (12, 1561956), (16, 1171467), (18, 1041304), (22, 851976), (24, 780978), (33, 567984), (36, 520652), (44, 425988), (48, 390489), (66, 283992), (72, 260326), (88, 212994), (99, 189328), (132, 141996), (144, 130163), (176, 106497), (198, 94664), (264, 70998), (396, 47332), (528, 35499), (792, 23666), (1584, 11833)]