74985534

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 180633600

約数和(自身を除く): 105648066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 223, 234, 351, 446, 479, 669, 702, 958, 1338, 1437, 2007, 2874, 2899, 4014, 4311, 5798, 6021, 6227, 8622, 8697, 12042, 12454, 12933, 17394, 18681, 25866, 26091, 37362, 52182, 56043, 78273, 106817, 112086, 156546, 168129, 213634, 320451, 336258, 640902, 961353, 1388621, 1922706, 2777242, 2884059, 4165863, 5768118, 8331726, 12497589, 24995178, 37492767, 74985534]

約数ペア:

[(1, 74985534), (2, 37492767), (3, 24995178), (6, 12497589), (9, 8331726), (13, 5768118), (18, 4165863), (26, 2884059), (27, 2777242), (39, 1922706), (54, 1388621), (78, 961353), (117, 640902), (223, 336258), (234, 320451), (351, 213634), (446, 168129), (479, 156546), (669, 112086), (702, 106817), (958, 78273), (1338, 56043), (1437, 52182), (2007, 37362), (2874, 26091), (2899, 25866), (4014, 18681), (4311, 17394), (5798, 12933), (6021, 12454), (6227, 12042), (8622, 8697)]