4712004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 13252512

約数和(自身を除く): 8540508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 163, 198, 219, 292, 326, 396, 438, 489, 652, 657, 803, 876, 978, 1314, 1467, 1606, 1793, 1956, 2409, 2628, 2934, 3212, 3586, 4818, 5379, 5868, 7172, 7227, 9636, 10758, 11899, 14454, 16137, 21516, 23798, 28908, 32274, 35697, 47596, 64548, 71394, 107091, 130889, 142788, 214182, 261778, 392667, 428364, 523556, 785334, 1178001, 1570668, 2356002, 4712004]

約数ペア:

[(1, 4712004), (2, 2356002), (3, 1570668), (4, 1178001), (6, 785334), (9, 523556), (11, 428364), (12, 392667), (18, 261778), (22, 214182), (33, 142788), (36, 130889), (44, 107091), (66, 71394), (73, 64548), (99, 47596), (132, 35697), (146, 32274), (163, 28908), (198, 23798), (219, 21516), (292, 16137), (326, 14454), (396, 11899), (438, 10758), (489, 9636), (652, 7227), (657, 7172), (803, 5868), (876, 5379), (978, 4818), (1314, 3586), (1467, 3212), (1606, 2934), (1793, 2628), (1956, 2409)]