13309852376

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 25561536000

約数和(自身を除く): 12251683624

約数列:

[1, 2, 4, 8, 79, 158, 181, 307, 316, 362, 379, 614, 632, 724, 758, 1228, 1448, 1516, 2456, 3032, 14299, 24253, 28598, 29941, 48506, 55567, 57196, 59882, 68599, 97012, 111134, 114392, 116353, 119764, 137198, 194024, 222268, 232706, 239528, 274396, 444536, 465412, 548792, 930824, 4389793, 5419321, 8779586, 9191887, 10838642, 17559172, 18383774, 21059893, 21677284, 35118344, 36767548, 42119786, 43354568, 73535096, 84239572, 168479144, 1663731547, 3327463094, 6654926188, 13309852376]

約数ペア:

[(1, 13309852376), (2, 6654926188), (4, 3327463094), (8, 1663731547), (79, 168479144), (158, 84239572), (181, 73535096), (307, 43354568), (316, 42119786), (362, 36767548), (379, 35118344), (614, 21677284), (632, 21059893), (724, 18383774), (758, 17559172), (1228, 10838642), (1448, 9191887), (1516, 8779586), (2456, 5419321), (3032, 4389793), (14299, 930824), (24253, 548792), (28598, 465412), (29941, 444536), (48506, 274396), (55567, 239528), (57196, 232706), (59882, 222268), (68599, 194024), (97012, 137198), (111134, 119764), (114392, 116353)]