29220192

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1429}}^1$

素因数の和:1516

約数の個数: 72

約数和(自身を含む): 84324240

約数和(自身を除く): 55104048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1429, 1704, 2272, 2556, 2858, 3408, 4287, 5112, 5716, 6816, 8574, 10224, 11432, 12861, 17148, 20448, 22864, 25722, 34296, 45728, 51444, 68592, 101459, 102888, 137184, 202918, 205776, 304377, 405836, 411552, 608754, 811672, 913131, 1217508, 1623344, 1826262, 2435016, 3246688, 3652524, 4870032, 7305048, 9740064, 14610096, 29220192]

約数ペア:

[(1, 29220192), (2, 14610096), (3, 9740064), (4, 7305048), (6, 4870032), (8, 3652524), (9, 3246688), (12, 2435016), (16, 1826262), (18, 1623344), (24, 1217508), (32, 913131), (36, 811672), (48, 608754), (71, 411552), (72, 405836), (96, 304377), (142, 205776), (144, 202918), (213, 137184), (284, 102888), (288, 101459), (426, 68592), (568, 51444), (639, 45728), (852, 34296), (1136, 25722), (1278, 22864), (1429, 20448), (1704, 17148), (2272, 12861), (2556, 11432), (2858, 10224), (3408, 8574), (4287, 6816), (5112, 5716)]