28115208

素因数分解:

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

素因数の和:11859

約数の個数: 64

約数和(自身を含む): 85204800

約数和(自身を除く): 57089592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 11833, 23666, 35499, 47332, 70998, 94664, 106497, 130163, 141996, 212994, 260326, 283992, 319491, 390489, 425988, 520652, 638982, 780978, 851976, 1041304, 1171467, 1277964, 1561956, 2342934, 2555928, 3123912, 3514401, 4685868, 7028802, 9371736, 14057604, 28115208]

約数ペア:

[(1, 28115208), (2, 14057604), (3, 9371736), (4, 7028802), (6, 4685868), (8, 3514401), (9, 3123912), (11, 2555928), (12, 2342934), (18, 1561956), (22, 1277964), (24, 1171467), (27, 1041304), (33, 851976), (36, 780978), (44, 638982), (54, 520652), (66, 425988), (72, 390489), (88, 319491), (99, 283992), (108, 260326), (132, 212994), (198, 141996), (216, 130163), (264, 106497), (297, 94664), (396, 70998), (594, 47332), (792, 35499), (1188, 23666), (2376, 11833)]