28275624

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1777}}^1$

素因数の和:1819

約数の個数: 96

約数和(自身を含む): 87370920

約数和(自身を除く): 59095296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1777, 1989, 2652, 3554, 3978, 5304, 5331, 7108, 7956, 10662, 14216, 15912, 15993, 21324, 23101, 30209, 31986, 42648, 46202, 60418, 63972, 69303, 90627, 92404, 120836, 127944, 138606, 181254, 184808, 207909, 241672, 271881, 277212, 362508, 392717, 415818, 543762, 554424, 725016, 785434, 831636, 1087524, 1178151, 1570868, 1663272, 2175048, 2356302, 3141736, 3534453, 4712604, 7068906, 9425208, 14137812, 28275624]

約数ペア:

[(1, 28275624), (2, 14137812), (3, 9425208), (4, 7068906), (6, 4712604), (8, 3534453), (9, 3141736), (12, 2356302), (13, 2175048), (17, 1663272), (18, 1570868), (24, 1178151), (26, 1087524), (34, 831636), (36, 785434), (39, 725016), (51, 554424), (52, 543762), (68, 415818), (72, 392717), (78, 362508), (102, 277212), (104, 271881), (117, 241672), (136, 207909), (153, 184808), (156, 181254), (204, 138606), (221, 127944), (234, 120836), (306, 92404), (312, 90627), (408, 69303), (442, 63972), (468, 60418), (612, 46202), (663, 42648), (884, 31986), (936, 30209), (1224, 23101), (1326, 21324), (1768, 15993), (1777, 15912), (1989, 14216), (2652, 10662), (3554, 7956), (3978, 7108), (5304, 5331)]