76645764

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:647

約数の個数: 120

約数和(自身を含む): 223120128

約数和(自身を除く): 146474364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 468, 558, 587, 702, 806, 837, 1053, 1116, 1174, 1209, 1404, 1612, 1674, 1761, 2106, 2348, 2418, 2511, 3348, 3522, 3627, 4212, 4836, 5022, 5283, 7044, 7254, 7631, 10044, 10566, 10881, 14508, 15262, 15849, 18197, 21132, 21762, 22893, 30524, 31698, 32643, 36394, 43524, 45786, 47547, 54591, 63396, 65286, 68679, 72788, 91572, 95094, 109182, 130572, 137358, 163773, 190188, 206037, 218364, 236561, 274716, 327546, 412074, 473122, 491319, 618111, 655092, 709683, 824148, 946244, 982638, 1236222, 1419366, 1473957, 1965276, 2129049, 2472444, 2838732, 2947914, 4258098, 5895828, 6387147, 8516196, 12774294, 19161441, 25548588, 38322882, 76645764]

約数ペア:

[(1, 76645764), (2, 38322882), (3, 25548588), (4, 19161441), (6, 12774294), (9, 8516196), (12, 6387147), (13, 5895828), (18, 4258098), (26, 2947914), (27, 2838732), (31, 2472444), (36, 2129049), (39, 1965276), (52, 1473957), (54, 1419366), (62, 1236222), (78, 982638), (81, 946244), (93, 824148), (108, 709683), (117, 655092), (124, 618111), (156, 491319), (162, 473122), (186, 412074), (234, 327546), (279, 274716), (324, 236561), (351, 218364), (372, 206037), (403, 190188), (468, 163773), (558, 137358), (587, 130572), (702, 109182), (806, 95094), (837, 91572), (1053, 72788), (1116, 68679), (1174, 65286), (1209, 63396), (1404, 54591), (1612, 47547), (1674, 45786), (1761, 43524), (2106, 36394), (2348, 32643), (2418, 31698), (2511, 30524), (3348, 22893), (3522, 21762), (3627, 21132), (4212, 18197), (4836, 15849), (5022, 15262), (5283, 14508), (7044, 10881), (7254, 10566), (7631, 10044)]