27346340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6301}}^1$

素因数の和:6348

約数の個数: 48

約数和(自身を含む): 67759104

約数和(自身を除く): 40412764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 6301, 12602, 25204, 31505, 44107, 63010, 88214, 126020, 176428, 195331, 220535, 390662, 441070, 781324, 882140, 976655, 1367317, 1953310, 2734634, 3906620, 5469268, 6836585, 13673170, 27346340]

約数ペア:

[(1, 27346340), (2, 13673170), (4, 6836585), (5, 5469268), (7, 3906620), (10, 2734634), (14, 1953310), (20, 1367317), (28, 976655), (31, 882140), (35, 781324), (62, 441070), (70, 390662), (124, 220535), (140, 195331), (155, 176428), (217, 126020), (310, 88214), (434, 63010), (620, 44107), (868, 31505), (1085, 25204), (2170, 12602), (4340, 6301)]