18792072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 58083480

約数和(自身を除く): 39291408

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, 1181, 1224, 1326, 1768, 1989, 2362, 2652, 3543, 3978, 4724, 5304, 7086, 7956, 9448, 10629, 14172, 15353, 15912, 20077, 21258, 28344, 30706, 40154, 42516, 46059, 60231, 61412, 80308, 85032, 92118, 120462, 122824, 138177, 160616, 180693, 184236, 240924, 261001, 276354, 361386, 368472, 481848, 522002, 552708, 722772, 783003, 1044004, 1105416, 1445544, 1566006, 2088008, 2349009, 3132012, 4698018, 6264024, 9396036, 18792072]

約数ペア:

[(1, 18792072), (2, 9396036), (3, 6264024), (4, 4698018), (6, 3132012), (8, 2349009), (9, 2088008), (12, 1566006), (13, 1445544), (17, 1105416), (18, 1044004), (24, 783003), (26, 722772), (34, 552708), (36, 522002), (39, 481848), (51, 368472), (52, 361386), (68, 276354), (72, 261001), (78, 240924), (102, 184236), (104, 180693), (117, 160616), (136, 138177), (153, 122824), (156, 120462), (204, 92118), (221, 85032), (234, 80308), (306, 61412), (312, 60231), (408, 46059), (442, 42516), (468, 40154), (612, 30706), (663, 28344), (884, 21258), (936, 20077), (1181, 15912), (1224, 15353), (1326, 14172), (1768, 10629), (1989, 9448), (2362, 7956), (2652, 7086), (3543, 5304), (3978, 4724)]