74021304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 222842880

約数和(自身を除く): 148821576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 84, 93, 122, 124, 168, 183, 186, 217, 233, 244, 248, 366, 372, 427, 434, 466, 488, 651, 699, 732, 744, 854, 868, 932, 1281, 1302, 1398, 1464, 1631, 1708, 1736, 1864, 1891, 2562, 2604, 2796, 3262, 3416, 3782, 4893, 5124, 5208, 5592, 5673, 6524, 7223, 7564, 9786, 10248, 11346, 13048, 13237, 14213, 14446, 15128, 19572, 21669, 22692, 26474, 28426, 28892, 39144, 39711, 42639, 43338, 45384, 50561, 52948, 56852, 57784, 79422, 85278, 86676, 99491, 101122, 105896, 113704, 151683, 158844, 170556, 173352, 198982, 202244, 298473, 303366, 317688, 341112, 397964, 404488, 440603, 596946, 606732, 795928, 881206, 1193892, 1213464, 1321809, 1762412, 2387784, 2643618, 3084221, 3524824, 5287236, 6168442, 9252663, 10574472, 12336884, 18505326, 24673768, 37010652, 74021304]

約数ペア:

[(1, 74021304), (2, 37010652), (3, 24673768), (4, 18505326), (6, 12336884), (7, 10574472), (8, 9252663), (12, 6168442), (14, 5287236), (21, 3524824), (24, 3084221), (28, 2643618), (31, 2387784), (42, 1762412), (56, 1321809), (61, 1213464), (62, 1193892), (84, 881206), (93, 795928), (122, 606732), (124, 596946), (168, 440603), (183, 404488), (186, 397964), (217, 341112), (233, 317688), (244, 303366), (248, 298473), (366, 202244), (372, 198982), (427, 173352), (434, 170556), (466, 158844), (488, 151683), (651, 113704), (699, 105896), (732, 101122), (744, 99491), (854, 86676), (868, 85278), (932, 79422), (1281, 57784), (1302, 56852), (1398, 52948), (1464, 50561), (1631, 45384), (1708, 43338), (1736, 42639), (1864, 39711), (1891, 39144), (2562, 28892), (2604, 28426), (2796, 26474), (3262, 22692), (3416, 21669), (3782, 19572), (4893, 15128), (5124, 14446), (5208, 14213), (5592, 13237), (5673, 13048), (6524, 11346), (7223, 10248), (7564, 9786)]