22539348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2873

約数の個数: 72

約数和(自身を含む): 64989288

約数和(自身を除く): 42449940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 2833, 3978, 5666, 7956, 8499, 11332, 16998, 25497, 33996, 36829, 48161, 50994, 73658, 96322, 101988, 110487, 144483, 147316, 192644, 220974, 288966, 331461, 433449, 441948, 577932, 626093, 662922, 866898, 1252186, 1325844, 1733796, 1878279, 2504372, 3756558, 5634837, 7513116, 11269674, 22539348]

約数ペア:

[(1, 22539348), (2, 11269674), (3, 7513116), (4, 5634837), (6, 3756558), (9, 2504372), (12, 1878279), (13, 1733796), (17, 1325844), (18, 1252186), (26, 866898), (34, 662922), (36, 626093), (39, 577932), (51, 441948), (52, 433449), (68, 331461), (78, 288966), (102, 220974), (117, 192644), (153, 147316), (156, 144483), (204, 110487), (221, 101988), (234, 96322), (306, 73658), (442, 50994), (468, 48161), (612, 36829), (663, 33996), (884, 25497), (1326, 16998), (1989, 11332), (2652, 8499), (2833, 7956), (3978, 5666)]