48992028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 127991808

約数和(自身を除く): 78999780

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 61, 62, 68, 93, 102, 122, 124, 127, 183, 186, 204, 244, 254, 366, 372, 381, 508, 527, 732, 762, 1037, 1054, 1524, 1581, 1891, 2074, 2108, 2159, 3111, 3162, 3782, 3937, 4148, 4318, 5673, 6222, 6324, 6477, 7564, 7747, 7874, 8636, 11346, 11811, 12444, 12954, 15494, 15748, 22692, 23241, 23622, 25908, 30988, 32147, 46482, 47244, 64294, 66929, 92964, 96441, 128588, 131699, 133858, 192882, 200787, 240157, 263398, 267716, 385764, 395097, 401574, 480314, 526796, 720471, 790194, 803148, 960628, 1440942, 1580388, 2881884, 4082669, 8165338, 12248007, 16330676, 24496014, 48992028]

約数ペア:

[(1, 48992028), (2, 24496014), (3, 16330676), (4, 12248007), (6, 8165338), (12, 4082669), (17, 2881884), (31, 1580388), (34, 1440942), (51, 960628), (61, 803148), (62, 790194), (68, 720471), (93, 526796), (102, 480314), (122, 401574), (124, 395097), (127, 385764), (183, 267716), (186, 263398), (204, 240157), (244, 200787), (254, 192882), (366, 133858), (372, 131699), (381, 128588), (508, 96441), (527, 92964), (732, 66929), (762, 64294), (1037, 47244), (1054, 46482), (1524, 32147), (1581, 30988), (1891, 25908), (2074, 23622), (2108, 23241), (2159, 22692), (3111, 15748), (3162, 15494), (3782, 12954), (3937, 12444), (4148, 11811), (4318, 11346), (5673, 8636), (6222, 7874), (6324, 7747), (6477, 7564)]