72196410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16829}}^1$

素因数の和:16863

約数の個数: 64

約数和(自身を含む): 203575680

約数和(自身を除く): 131379270

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 16829, 33658, 50487, 84145, 100974, 168290, 185119, 218777, 252435, 370238, 437554, 504870, 555357, 656331, 925595, 1093885, 1110714, 1312662, 1851190, 2187770, 2406547, 2776785, 3281655, 4813094, 5553570, 6563310, 7219641, 12032735, 14439282, 24065470, 36098205, 72196410]

約数ペア:

[(1, 72196410), (2, 36098205), (3, 24065470), (5, 14439282), (6, 12032735), (10, 7219641), (11, 6563310), (13, 5553570), (15, 4813094), (22, 3281655), (26, 2776785), (30, 2406547), (33, 2187770), (39, 1851190), (55, 1312662), (65, 1110714), (66, 1093885), (78, 925595), (110, 656331), (130, 555357), (143, 504870), (165, 437554), (195, 370238), (286, 252435), (330, 218777), (390, 185119), (429, 168290), (715, 100974), (858, 84145), (1430, 50487), (2145, 33658), (4290, 16829)]