258492078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{48029}}^1$

素因数の和:48073

約数の個数: 48

約数和(自身を含む): 629385120

約数和(自身を除く): 370893042

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 48029, 96058, 144087, 288174, 432261, 624377, 864522, 1104667, 1248754, 1873131, 2209334, 3314001, 3746262, 5619393, 6628002, 9942003, 11238786, 14360671, 19884006, 28721342, 43082013, 86164026, 129246039, 258492078]

約数ペア:

[(1, 258492078), (2, 129246039), (3, 86164026), (6, 43082013), (9, 28721342), (13, 19884006), (18, 14360671), (23, 11238786), (26, 9942003), (39, 6628002), (46, 5619393), (69, 3746262), (78, 3314001), (117, 2209334), (138, 1873131), (207, 1248754), (234, 1104667), (299, 864522), (414, 624377), (598, 432261), (897, 288174), (1794, 144087), (2691, 96058), (5382, 48029)]