66107376

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 194987520

約数和(自身を除く): 128880144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 59, 62, 72, 93, 118, 124, 144, 177, 186, 236, 248, 251, 279, 354, 372, 472, 496, 502, 531, 558, 708, 744, 753, 944, 1004, 1062, 1116, 1416, 1488, 1506, 1829, 2008, 2124, 2232, 2259, 2832, 3012, 3658, 4016, 4248, 4464, 4518, 5487, 6024, 7316, 7781, 8496, 9036, 10974, 12048, 14632, 14809, 15562, 16461, 18072, 21948, 23343, 29264, 29618, 31124, 32922, 36144, 43896, 44427, 46686, 59236, 62248, 65844, 70029, 87792, 88854, 93372, 118472, 124496, 131688, 133281, 140058, 177708, 186744, 236944, 263376, 266562, 280116, 355416, 373488, 459079, 533124, 560232, 710832, 918158, 1066248, 1120464, 1377237, 1836316, 2132496, 2754474, 3672632, 4131711, 5508948, 7345264, 8263422, 11017896, 16526844, 22035792, 33053688, 66107376]

約数ペア:

[(1, 66107376), (2, 33053688), (3, 22035792), (4, 16526844), (6, 11017896), (8, 8263422), (9, 7345264), (12, 5508948), (16, 4131711), (18, 3672632), (24, 2754474), (31, 2132496), (36, 1836316), (48, 1377237), (59, 1120464), (62, 1066248), (72, 918158), (93, 710832), (118, 560232), (124, 533124), (144, 459079), (177, 373488), (186, 355416), (236, 280116), (248, 266562), (251, 263376), (279, 236944), (354, 186744), (372, 177708), (472, 140058), (496, 133281), (502, 131688), (531, 124496), (558, 118472), (708, 93372), (744, 88854), (753, 87792), (944, 70029), (1004, 65844), (1062, 62248), (1116, 59236), (1416, 46686), (1488, 44427), (1506, 43896), (1829, 36144), (2008, 32922), (2124, 31124), (2232, 29618), (2259, 29264), (2832, 23343), (3012, 21948), (3658, 18072), (4016, 16461), (4248, 15562), (4464, 14809), (4518, 14632), (5487, 12048), (6024, 10974), (7316, 9036), (7781, 8496)]