72749292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1899

約数の個数: 96

約数和(自身を含む): 216674304

約数和(自身を除く): 143925012

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 129, 132, 154, 172, 231, 258, 301, 308, 462, 473, 516, 602, 903, 924, 946, 1204, 1419, 1806, 1831, 1892, 2838, 3311, 3612, 3662, 5493, 5676, 6622, 7324, 9933, 10986, 12817, 13244, 19866, 20141, 21972, 25634, 38451, 39732, 40282, 51268, 60423, 76902, 78733, 80564, 120846, 140987, 153804, 157466, 236199, 241692, 281974, 314932, 422961, 472398, 551131, 563948, 845922, 866063, 944796, 1102262, 1653393, 1691844, 1732126, 2204524, 2598189, 3306786, 3464252, 5196378, 6062441, 6613572, 10392756, 12124882, 18187323, 24249764, 36374646, 72749292]

約数ペア:

[(1, 72749292), (2, 36374646), (3, 24249764), (4, 18187323), (6, 12124882), (7, 10392756), (11, 6613572), (12, 6062441), (14, 5196378), (21, 3464252), (22, 3306786), (28, 2598189), (33, 2204524), (42, 1732126), (43, 1691844), (44, 1653393), (66, 1102262), (77, 944796), (84, 866063), (86, 845922), (129, 563948), (132, 551131), (154, 472398), (172, 422961), (231, 314932), (258, 281974), (301, 241692), (308, 236199), (462, 157466), (473, 153804), (516, 140987), (602, 120846), (903, 80564), (924, 78733), (946, 76902), (1204, 60423), (1419, 51268), (1806, 40282), (1831, 39732), (1892, 38451), (2838, 25634), (3311, 21972), (3612, 20141), (3662, 19866), (5493, 13244), (5676, 12817), (6622, 10986), (7324, 9933)]