7254732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 18224640

約数和(自身を除く): 10969908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 677, 893, 1354, 1786, 2031, 2679, 2708, 3572, 4062, 5358, 8124, 10716, 12863, 25726, 31819, 38589, 51452, 63638, 77178, 95457, 127276, 154356, 190914, 381828, 604561, 1209122, 1813683, 2418244, 3627366, 7254732]

約数ペア:

[(1, 7254732), (2, 3627366), (3, 2418244), (4, 1813683), (6, 1209122), (12, 604561), (19, 381828), (38, 190914), (47, 154356), (57, 127276), (76, 95457), (94, 77178), (114, 63638), (141, 51452), (188, 38589), (228, 31819), (282, 25726), (564, 12863), (677, 10716), (893, 8124), (1354, 5358), (1786, 4062), (2031, 3572), (2679, 2708)]