170090676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21773}}^1$

素因数の和:21821

約数の個数: 72

約数和(自身を含む): 507247104

約数和(自身を除く): 337156428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 21773, 43546, 65319, 87092, 130638, 152411, 195957, 261276, 304822, 391914, 457233, 609644, 674963, 783828, 914466, 1349926, 1371699, 1828932, 2024889, 2699852, 2743398, 4049778, 4724741, 5486796, 6074667, 8099556, 9449482, 12149334, 14174223, 18898964, 24298668, 28348446, 42522669, 56696892, 85045338, 170090676]

約数ペア:

[(1, 170090676), (2, 85045338), (3, 56696892), (4, 42522669), (6, 28348446), (7, 24298668), (9, 18898964), (12, 14174223), (14, 12149334), (18, 9449482), (21, 8099556), (28, 6074667), (31, 5486796), (36, 4724741), (42, 4049778), (62, 2743398), (63, 2699852), (84, 2024889), (93, 1828932), (124, 1371699), (126, 1349926), (186, 914466), (217, 783828), (252, 674963), (279, 609644), (372, 457233), (434, 391914), (558, 304822), (651, 261276), (868, 195957), (1116, 152411), (1302, 130638), (1953, 87092), (2604, 65319), (3906, 43546), (7812, 21773)]