42660852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 116188800

約数和(自身を除く): 73527948

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 37, 38, 39, 52, 57, 74, 76, 78, 111, 114, 148, 156, 222, 228, 247, 389, 444, 481, 494, 703, 741, 778, 962, 988, 1167, 1406, 1443, 1482, 1556, 1924, 2109, 2334, 2812, 2886, 2964, 4218, 4668, 5057, 5772, 7391, 8436, 9139, 10114, 14393, 14782, 15171, 18278, 20228, 22173, 27417, 28786, 29564, 30342, 36556, 43179, 44346, 54834, 57572, 60684, 86358, 88692, 96083, 109668, 172716, 187109, 192166, 273467, 288249, 374218, 384332, 546934, 561327, 576498, 748436, 820401, 1093868, 1122654, 1152996, 1640802, 2245308, 3281604, 3555071, 7110142, 10665213, 14220284, 21330426, 42660852]

約数ペア:

[(1, 42660852), (2, 21330426), (3, 14220284), (4, 10665213), (6, 7110142), (12, 3555071), (13, 3281604), (19, 2245308), (26, 1640802), (37, 1152996), (38, 1122654), (39, 1093868), (52, 820401), (57, 748436), (74, 576498), (76, 561327), (78, 546934), (111, 384332), (114, 374218), (148, 288249), (156, 273467), (222, 192166), (228, 187109), (247, 172716), (389, 109668), (444, 96083), (481, 88692), (494, 86358), (703, 60684), (741, 57572), (778, 54834), (962, 44346), (988, 43179), (1167, 36556), (1406, 30342), (1443, 29564), (1482, 28786), (1556, 27417), (1924, 22173), (2109, 20228), (2334, 18278), (2812, 15171), (2886, 14782), (2964, 14393), (4218, 10114), (4668, 9139), (5057, 8436), (5772, 7391)]