80466732

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 209723696

約数和(自身を除く): 129256964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 457, 603, 657, 804, 876, 914, 1206, 1314, 1371, 1828, 2412, 2628, 2742, 4113, 4891, 5484, 8226, 9782, 14673, 16452, 19564, 29346, 30619, 33361, 44019, 58692, 61238, 66722, 88038, 91857, 100083, 122476, 133444, 176076, 183714, 200166, 275571, 300249, 367428, 400332, 551142, 600498, 1102284, 1200996, 2235187, 4470374, 6705561, 8940748, 13411122, 20116683, 26822244, 40233366, 80466732]

約数ペア:

[(1, 80466732), (2, 40233366), (3, 26822244), (4, 20116683), (6, 13411122), (9, 8940748), (12, 6705561), (18, 4470374), (36, 2235187), (67, 1200996), (73, 1102284), (134, 600498), (146, 551142), (201, 400332), (219, 367428), (268, 300249), (292, 275571), (402, 200166), (438, 183714), (457, 176076), (603, 133444), (657, 122476), (804, 100083), (876, 91857), (914, 88038), (1206, 66722), (1314, 61238), (1371, 58692), (1828, 44019), (2412, 33361), (2628, 30619), (2742, 29346), (4113, 19564), (4891, 16452), (5484, 14673), (8226, 9782)]