5534378748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{218681}}^1$

素因数の和:218747

約数の個数: 72

約数和(自身を含む): 15124047120

約数和(自身を除く): 9589668372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 6327, 8436, 12654, 25308, 218681, 437362, 656043, 874724, 1312086, 1968129, 2624172, 3936258, 4154939, 7872516, 8091197, 8309878, 12464817, 16182394, 16619756, 24273591, 24929634, 32364788, 37394451, 48547182, 49859268, 72820773, 74788902, 97094364, 145641546, 149577804, 153732743, 291283092, 307465486, 461198229, 614930972, 922396458, 1383594687, 1844792916, 2767189374, 5534378748]

約数ペア:

[(1, 5534378748), (2, 2767189374), (3, 1844792916), (4, 1383594687), (6, 922396458), (9, 614930972), (12, 461198229), (18, 307465486), (19, 291283092), (36, 153732743), (37, 149577804), (38, 145641546), (57, 97094364), (74, 74788902), (76, 72820773), (111, 49859268), (114, 48547182), (148, 37394451), (171, 32364788), (222, 24929634), (228, 24273591), (333, 16619756), (342, 16182394), (444, 12464817), (666, 8309878), (684, 8091197), (703, 7872516), (1332, 4154939), (1406, 3936258), (2109, 2624172), (2812, 1968129), (4218, 1312086), (6327, 874724), (8436, 656043), (12654, 437362), (25308, 218681)]