42179112

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 119508480

約数和(自身を除く): 77329368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 71, 72, 74, 111, 142, 148, 213, 222, 223, 284, 296, 333, 426, 444, 446, 568, 639, 666, 669, 852, 888, 892, 1278, 1332, 1338, 1704, 1784, 2007, 2556, 2627, 2664, 2676, 4014, 5112, 5254, 5352, 7881, 8028, 8251, 10508, 15762, 15833, 16056, 16502, 21016, 23643, 24753, 31524, 31666, 33004, 47286, 47499, 49506, 63048, 63332, 66008, 74259, 94572, 94998, 99012, 126664, 142497, 148518, 189144, 189996, 198024, 284994, 297036, 379992, 569988, 585821, 594072, 1139976, 1171642, 1757463, 2343284, 3514926, 4686568, 5272389, 7029852, 10544778, 14059704, 21089556, 42179112]

約数ペア:

[(1, 42179112), (2, 21089556), (3, 14059704), (4, 10544778), (6, 7029852), (8, 5272389), (9, 4686568), (12, 3514926), (18, 2343284), (24, 1757463), (36, 1171642), (37, 1139976), (71, 594072), (72, 585821), (74, 569988), (111, 379992), (142, 297036), (148, 284994), (213, 198024), (222, 189996), (223, 189144), (284, 148518), (296, 142497), (333, 126664), (426, 99012), (444, 94998), (446, 94572), (568, 74259), (639, 66008), (666, 63332), (669, 63048), (852, 49506), (888, 47499), (892, 47286), (1278, 33004), (1332, 31666), (1338, 31524), (1704, 24753), (1784, 23643), (2007, 21016), (2556, 16502), (2627, 16056), (2664, 15833), (2676, 15762), (4014, 10508), (5112, 8251), (5254, 8028), (5352, 7881)]