75568374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20681}}^1$

素因数の和:20725

約数の個数: 48

約数和(自身を含む): 193583520

約数和(自身を除く): 118015146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 20681, 41362, 62043, 124086, 144767, 186129, 289534, 372258, 434301, 599749, 868602, 1199498, 1302903, 1799247, 2605806, 3598494, 4198243, 5397741, 8396486, 10795482, 12594729, 25189458, 37784187, 75568374]

約数ペア:

[(1, 75568374), (2, 37784187), (3, 25189458), (6, 12594729), (7, 10795482), (9, 8396486), (14, 5397741), (18, 4198243), (21, 3598494), (29, 2605806), (42, 1799247), (58, 1302903), (63, 1199498), (87, 868602), (126, 599749), (174, 434301), (203, 372258), (261, 289534), (406, 186129), (522, 144767), (609, 124086), (1218, 62043), (1827, 41362), (3654, 20681)]