129993948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9733}}^1$

素因数の和:9803

約数の個数: 72

約数和(自身を含む): 382663008

約数和(自身を除く): 252669060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 9733, 13356, 19466, 29199, 38932, 58398, 68131, 87597, 116796, 136262, 175194, 204393, 272524, 350388, 408786, 515849, 613179, 817572, 1031698, 1226358, 1547547, 2063396, 2452716, 3095094, 3610943, 4642641, 6190188, 7221886, 9285282, 10832829, 14443772, 18570564, 21665658, 32498487, 43331316, 64996974, 129993948]

約数ペア:

[(1, 129993948), (2, 64996974), (3, 43331316), (4, 32498487), (6, 21665658), (7, 18570564), (9, 14443772), (12, 10832829), (14, 9285282), (18, 7221886), (21, 6190188), (28, 4642641), (36, 3610943), (42, 3095094), (53, 2452716), (63, 2063396), (84, 1547547), (106, 1226358), (126, 1031698), (159, 817572), (212, 613179), (252, 515849), (318, 408786), (371, 350388), (477, 272524), (636, 204393), (742, 175194), (954, 136262), (1113, 116796), (1484, 87597), (1908, 68131), (2226, 58398), (3339, 38932), (4452, 29199), (6678, 19466), (9733, 13356)]