122457972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 354844672

約数和(自身を除く): 232386700

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 762, 883, 889, 1092, 1524, 1651, 1766, 1778, 2649, 2667, 3302, 3532, 3556, 4953, 5298, 5334, 6181, 6604, 9906, 10596, 10668, 11479, 11557, 12362, 18543, 19812, 22958, 23114, 24724, 34437, 34671, 37086, 45916, 46228, 68874, 69342, 74172, 80353, 112141, 137748, 138684, 160706, 224282, 241059, 321412, 336423, 448564, 482118, 672846, 784987, 964236, 1345692, 1457833, 1569974, 2354961, 2915666, 3139948, 4373499, 4709922, 5831332, 8746998, 9419844, 10204831, 17493996, 20409662, 30614493, 40819324, 61228986, 122457972]

約数ペア:

[(1, 122457972), (2, 61228986), (3, 40819324), (4, 30614493), (6, 20409662), (7, 17493996), (12, 10204831), (13, 9419844), (14, 8746998), (21, 5831332), (26, 4709922), (28, 4373499), (39, 3139948), (42, 2915666), (52, 2354961), (78, 1569974), (84, 1457833), (91, 1345692), (127, 964236), (156, 784987), (182, 672846), (254, 482118), (273, 448564), (364, 336423), (381, 321412), (508, 241059), (546, 224282), (762, 160706), (883, 138684), (889, 137748), (1092, 112141), (1524, 80353), (1651, 74172), (1766, 69342), (1778, 68874), (2649, 46228), (2667, 45916), (3302, 37086), (3532, 34671), (3556, 34437), (4953, 24724), (5298, 23114), (5334, 22958), (6181, 19812), (6604, 18543), (9906, 12362), (10596, 11557), (10668, 11479)]