22719888

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{9281}}^1$

素因数の和:9312

約数の個数: 60

約数和(自身を含む): 67331628

約数和(自身を除く): 44611740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 9281, 18562, 27843, 37124, 55686, 74248, 83529, 111372, 148496, 157777, 167058, 222744, 315554, 334116, 445488, 473331, 631108, 668232, 946662, 1262216, 1336464, 1419993, 1893324, 2524432, 2839986, 3786648, 5679972, 7573296, 11359944, 22719888]

約数ペア:

[(1, 22719888), (2, 11359944), (3, 7573296), (4, 5679972), (6, 3786648), (8, 2839986), (9, 2524432), (12, 1893324), (16, 1419993), (17, 1336464), (18, 1262216), (24, 946662), (34, 668232), (36, 631108), (48, 473331), (51, 445488), (68, 334116), (72, 315554), (102, 222744), (136, 167058), (144, 157777), (153, 148496), (204, 111372), (272, 83529), (306, 74248), (408, 55686), (612, 37124), (816, 27843), (1224, 18562), (2448, 9281)]