42229432

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 94392000

約数和(自身を除く): 52162568

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 89, 148, 178, 229, 259, 296, 356, 458, 518, 623, 712, 916, 1036, 1246, 1603, 1832, 2072, 2492, 3206, 3293, 4984, 6412, 6586, 8473, 12824, 13172, 16946, 20381, 23051, 26344, 33892, 40762, 46102, 59311, 67784, 81524, 92204, 118622, 142667, 163048, 184408, 237244, 285334, 474488, 570668, 754097, 1141336, 1508194, 3016388, 5278679, 6032776, 10557358, 21114716, 42229432]

約数ペア:

[(1, 42229432), (2, 21114716), (4, 10557358), (7, 6032776), (8, 5278679), (14, 3016388), (28, 1508194), (37, 1141336), (56, 754097), (74, 570668), (89, 474488), (148, 285334), (178, 237244), (229, 184408), (259, 163048), (296, 142667), (356, 118622), (458, 92204), (518, 81524), (623, 67784), (712, 59311), (916, 46102), (1036, 40762), (1246, 33892), (1603, 26344), (1832, 23051), (2072, 20381), (2492, 16946), (3206, 13172), (3293, 12824), (4984, 8473), (6412, 6586)]