39375952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 98279424

約数和(自身を除く): 58903472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1031, 1232, 1364, 1736, 2062, 2387, 2728, 3472, 4124, 4774, 5456, 7217, 8248, 9548, 11341, 14434, 16496, 19096, 22682, 28868, 31961, 38192, 45364, 57736, 63922, 79387, 90728, 115472, 127844, 158774, 181456, 223727, 255688, 317548, 351571, 447454, 511376, 635096, 703142, 894908, 1270192, 1406284, 1789816, 2460997, 2812568, 3579632, 4921994, 5625136, 9843988, 19687976, 39375952]

約数ペア:

[(1, 39375952), (2, 19687976), (4, 9843988), (7, 5625136), (8, 4921994), (11, 3579632), (14, 2812568), (16, 2460997), (22, 1789816), (28, 1406284), (31, 1270192), (44, 894908), (56, 703142), (62, 635096), (77, 511376), (88, 447454), (112, 351571), (124, 317548), (154, 255688), (176, 223727), (217, 181456), (248, 158774), (308, 127844), (341, 115472), (434, 90728), (496, 79387), (616, 63922), (682, 57736), (868, 45364), (1031, 38192), (1232, 31961), (1364, 28868), (1736, 22682), (2062, 19096), (2387, 16496), (2728, 14434), (3472, 11341), (4124, 9548), (4774, 8248), (5456, 7217)]