75927432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 228556800

約数和(自身を除く): 152629368

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, 239, 244, 248, 366, 372, 427, 434, 478, 488, 651, 717, 732, 744, 854, 868, 956, 1281, 1302, 1434, 1464, 1673, 1708, 1736, 1891, 1912, 2562, 2604, 2868, 3346, 3416, 3782, 5019, 5124, 5208, 5673, 5736, 6692, 7409, 7564, 10038, 10248, 11346, 13237, 13384, 14579, 14818, 15128, 20076, 22227, 22692, 26474, 29158, 29636, 39711, 40152, 43737, 44454, 45384, 51863, 52948, 58316, 59272, 79422, 87474, 88908, 102053, 103726, 105896, 116632, 155589, 158844, 174948, 177816, 204106, 207452, 306159, 311178, 317688, 349896, 408212, 414904, 451949, 612318, 622356, 816424, 903898, 1224636, 1244712, 1355847, 1807796, 2449272, 2711694, 3163643, 3615592, 5423388, 6327286, 9490929, 10846776, 12654572, 18981858, 25309144, 37963716, 75927432]

約数ペア:

[(1, 75927432), (2, 37963716), (3, 25309144), (4, 18981858), (6, 12654572), (7, 10846776), (8, 9490929), (12, 6327286), (14, 5423388), (21, 3615592), (24, 3163643), (28, 2711694), (31, 2449272), (42, 1807796), (56, 1355847), (61, 1244712), (62, 1224636), (84, 903898), (93, 816424), (122, 622356), (124, 612318), (168, 451949), (183, 414904), (186, 408212), (217, 349896), (239, 317688), (244, 311178), (248, 306159), (366, 207452), (372, 204106), (427, 177816), (434, 174948), (478, 158844), (488, 155589), (651, 116632), (717, 105896), (732, 103726), (744, 102053), (854, 88908), (868, 87474), (956, 79422), (1281, 59272), (1302, 58316), (1434, 52948), (1464, 51863), (1673, 45384), (1708, 44454), (1736, 43737), (1891, 40152), (1912, 39711), (2562, 29636), (2604, 29158), (2868, 26474), (3346, 22692), (3416, 22227), (3782, 20076), (5019, 15128), (5124, 14818), (5208, 14579), (5673, 13384), (5736, 13237), (6692, 11346), (7409, 10248), (7564, 10038)]