1469052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 4148144

約数和(自身を除く): 2679092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 73, 78, 86, 117, 129, 146, 156, 172, 219, 234, 258, 292, 387, 438, 468, 516, 559, 657, 774, 876, 949, 1118, 1314, 1548, 1677, 1898, 2236, 2628, 2847, 3139, 3354, 3796, 5031, 5694, 6278, 6708, 8541, 9417, 10062, 11388, 12556, 17082, 18834, 20124, 28251, 34164, 37668, 40807, 56502, 81614, 113004, 122421, 163228, 244842, 367263, 489684, 734526, 1469052]

約数ペア:

[(1, 1469052), (2, 734526), (3, 489684), (4, 367263), (6, 244842), (9, 163228), (12, 122421), (13, 113004), (18, 81614), (26, 56502), (36, 40807), (39, 37668), (43, 34164), (52, 28251), (73, 20124), (78, 18834), (86, 17082), (117, 12556), (129, 11388), (146, 10062), (156, 9417), (172, 8541), (219, 6708), (234, 6278), (258, 5694), (292, 5031), (387, 3796), (438, 3354), (468, 3139), (516, 2847), (559, 2628), (657, 2236), (774, 1898), (876, 1677), (949, 1548), (1118, 1314)]