42935688

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 121642560

約数和(自身を除く): 78706872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 71, 72, 74, 111, 142, 148, 213, 222, 227, 284, 296, 333, 426, 444, 454, 568, 639, 666, 681, 852, 888, 908, 1278, 1332, 1362, 1704, 1816, 2043, 2556, 2627, 2664, 2724, 4086, 5112, 5254, 5448, 7881, 8172, 8399, 10508, 15762, 16117, 16344, 16798, 21016, 23643, 25197, 31524, 32234, 33596, 47286, 48351, 50394, 63048, 64468, 67192, 75591, 94572, 96702, 100788, 128936, 145053, 151182, 189144, 193404, 201576, 290106, 302364, 386808, 580212, 596329, 604728, 1160424, 1192658, 1788987, 2385316, 3577974, 4770632, 5366961, 7155948, 10733922, 14311896, 21467844, 42935688]

約数ペア:

[(1, 42935688), (2, 21467844), (3, 14311896), (4, 10733922), (6, 7155948), (8, 5366961), (9, 4770632), (12, 3577974), (18, 2385316), (24, 1788987), (36, 1192658), (37, 1160424), (71, 604728), (72, 596329), (74, 580212), (111, 386808), (142, 302364), (148, 290106), (213, 201576), (222, 193404), (227, 189144), (284, 151182), (296, 145053), (333, 128936), (426, 100788), (444, 96702), (454, 94572), (568, 75591), (639, 67192), (666, 64468), (681, 63048), (852, 50394), (888, 48351), (908, 47286), (1278, 33596), (1332, 32234), (1362, 31524), (1704, 25197), (1816, 23643), (2043, 21016), (2556, 16798), (2627, 16344), (2664, 16117), (2724, 15762), (4086, 10508), (5112, 8399), (5254, 8172), (5448, 7881)]