22253742

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1142

約数の個数: 72

約数和(自身を含む): 58580496

約数和(自身を除く): 36326754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1097, 1127, 1449, 2194, 2254, 2898, 3291, 3381, 6582, 6762, 7679, 9873, 10143, 15358, 19746, 20286, 23037, 25231, 46074, 50462, 53753, 69111, 75693, 107506, 138222, 151386, 161259, 176617, 227079, 322518, 353234, 454158, 483777, 529851, 967554, 1059702, 1236319, 1589553, 2472638, 3179106, 3708957, 7417914, 11126871, 22253742]

約数ペア:

[(1, 22253742), (2, 11126871), (3, 7417914), (6, 3708957), (7, 3179106), (9, 2472638), (14, 1589553), (18, 1236319), (21, 1059702), (23, 967554), (42, 529851), (46, 483777), (49, 454158), (63, 353234), (69, 322518), (98, 227079), (126, 176617), (138, 161259), (147, 151386), (161, 138222), (207, 107506), (294, 75693), (322, 69111), (414, 53753), (441, 50462), (483, 46074), (882, 25231), (966, 23037), (1097, 20286), (1127, 19746), (1449, 15358), (2194, 10143), (2254, 9873), (2898, 7679), (3291, 6762), (3381, 6582)]