22470228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 62506080

約数和(自身を除く): 40035852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 179, 198, 317, 358, 396, 537, 634, 716, 951, 1074, 1268, 1611, 1902, 1969, 2148, 2853, 3222, 3487, 3804, 3938, 5706, 5907, 6444, 6974, 7876, 10461, 11412, 11814, 13948, 17721, 20922, 23628, 31383, 35442, 41844, 56743, 62766, 70884, 113486, 125532, 170229, 226972, 340458, 510687, 624173, 680916, 1021374, 1248346, 1872519, 2042748, 2496692, 3745038, 5617557, 7490076, 11235114, 22470228]

約数ペア:

[(1, 22470228), (2, 11235114), (3, 7490076), (4, 5617557), (6, 3745038), (9, 2496692), (11, 2042748), (12, 1872519), (18, 1248346), (22, 1021374), (33, 680916), (36, 624173), (44, 510687), (66, 340458), (99, 226972), (132, 170229), (179, 125532), (198, 113486), (317, 70884), (358, 62766), (396, 56743), (537, 41844), (634, 35442), (716, 31383), (951, 23628), (1074, 20922), (1268, 17721), (1611, 13948), (1902, 11814), (1969, 11412), (2148, 10461), (2853, 7876), (3222, 6974), (3487, 6444), (3804, 5907), (3938, 5706)]