79478406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33199}}^1$

素因数の和:33233

約数の個数: 48

約数和(自身を含む): 207168000

約数和(自身を除く): 127689594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 33199, 66398, 99597, 199194, 232393, 298791, 464786, 597582, 630781, 697179, 1261562, 1394358, 1892343, 2091537, 3784686, 4183074, 4415467, 5677029, 8830934, 11354058, 13246401, 26492802, 39739203, 79478406]

約数ペア:

[(1, 79478406), (2, 39739203), (3, 26492802), (6, 13246401), (7, 11354058), (9, 8830934), (14, 5677029), (18, 4415467), (19, 4183074), (21, 3784686), (38, 2091537), (42, 1892343), (57, 1394358), (63, 1261562), (114, 697179), (126, 630781), (133, 597582), (171, 464786), (266, 298791), (342, 232393), (399, 199194), (798, 99597), (1197, 66398), (2394, 33199)]