90451134

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1$

素因数の和:3886

約数の個数: 64

約数和(自身を含む): 220838400

約数和(自身を除く): 130387266

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 3833, 3933, 7666, 7866, 11499, 11799, 22998, 23598, 34497, 68994, 72827, 88159, 103491, 145654, 176318, 206982, 218481, 264477, 436962, 528954, 655443, 793431, 1310886, 1586862, 1675021, 1966329, 2380293, 3350042, 3932658, 4760586, 5025063, 10050126, 15075189, 30150378, 45225567, 90451134]

約数ペア:

[(1, 90451134), (2, 45225567), (3, 30150378), (6, 15075189), (9, 10050126), (18, 5025063), (19, 4760586), (23, 3932658), (27, 3350042), (38, 2380293), (46, 1966329), (54, 1675021), (57, 1586862), (69, 1310886), (114, 793431), (138, 655443), (171, 528954), (207, 436962), (342, 264477), (414, 218481), (437, 206982), (513, 176318), (621, 145654), (874, 103491), (1026, 88159), (1242, 72827), (1311, 68994), (2622, 34497), (3833, 23598), (3933, 22998), (7666, 11799), (7866, 11499)]