20614104

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{5843}}^1$

素因数の和:5869

約数の個数: 72

約数和(自身を含む): 64956060

約数和(自身を除く): 44341956

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 5843, 11686, 17529, 23372, 35058, 40901, 46744, 52587, 70116, 81802, 105174, 122703, 140232, 163604, 210348, 245406, 286307, 327208, 368109, 420696, 490812, 572614, 736218, 858921, 981624, 1145228, 1472436, 1717842, 2290456, 2576763, 2944872, 3435684, 5153526, 6871368, 10307052, 20614104]

約数ペア:

[(1, 20614104), (2, 10307052), (3, 6871368), (4, 5153526), (6, 3435684), (7, 2944872), (8, 2576763), (9, 2290456), (12, 1717842), (14, 1472436), (18, 1145228), (21, 981624), (24, 858921), (28, 736218), (36, 572614), (42, 490812), (49, 420696), (56, 368109), (63, 327208), (72, 286307), (84, 245406), (98, 210348), (126, 163604), (147, 140232), (168, 122703), (196, 105174), (252, 81802), (294, 70116), (392, 52587), (441, 46744), (504, 40901), (588, 35058), (882, 23372), (1176, 17529), (1764, 11686), (3528, 5843)]