71143232

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1$

素因数の和:2895

約数の個数: 56

約数和(自身を含む): 156033216

約数和(自身を除く): 84889984

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 2843, 3128, 5686, 6256, 11372, 12512, 22744, 25024, 45488, 48331, 65389, 90976, 96662, 130778, 181952, 193324, 261556, 386648, 523112, 773296, 1046224, 1111613, 1546592, 2092448, 2223226, 3093184, 4184896, 4446452, 8892904, 17785808, 35571616, 71143232]

約数ペア:

[(1, 71143232), (2, 35571616), (4, 17785808), (8, 8892904), (16, 4446452), (17, 4184896), (23, 3093184), (32, 2223226), (34, 2092448), (46, 1546592), (64, 1111613), (68, 1046224), (92, 773296), (136, 523112), (184, 386648), (272, 261556), (368, 193324), (391, 181952), (544, 130778), (736, 96662), (782, 90976), (1088, 65389), (1472, 48331), (1564, 45488), (2843, 25024), (3128, 22744), (5686, 12512), (6256, 11372)]