76775685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 146964480

約数和(自身を除く): 70188795

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 103, 105, 155, 217, 229, 309, 465, 515, 651, 687, 721, 1085, 1145, 1545, 1603, 2163, 3193, 3255, 3435, 3605, 4809, 7099, 8015, 9579, 10815, 15965, 21297, 22351, 23587, 24045, 35495, 47895, 49693, 67053, 70761, 106485, 111755, 117935, 149079, 165109, 248465, 335265, 353805, 495327, 731197, 745395, 825545, 2193591, 2476635, 3655985, 5118379, 10967955, 15355137, 25591895, 76775685]

約数ペア:

[(1, 76775685), (3, 25591895), (5, 15355137), (7, 10967955), (15, 5118379), (21, 3655985), (31, 2476635), (35, 2193591), (93, 825545), (103, 745395), (105, 731197), (155, 495327), (217, 353805), (229, 335265), (309, 248465), (465, 165109), (515, 149079), (651, 117935), (687, 111755), (721, 106485), (1085, 70761), (1145, 67053), (1545, 49693), (1603, 47895), (2163, 35495), (3193, 24045), (3255, 23587), (3435, 22351), (3605, 21297), (4809, 15965), (7099, 10815), (8015, 9579)]