22550724

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 68898368

約数和(自身を除く): 46347644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 163, 183, 189, 244, 252, 324, 326, 366, 378, 427, 489, 549, 567, 652, 732, 756, 854, 978, 1098, 1134, 1141, 1281, 1467, 1647, 1708, 1956, 2196, 2268, 2282, 2562, 2934, 3294, 3423, 3843, 4401, 4564, 4941, 5124, 5868, 6588, 6846, 7686, 8802, 9882, 9943, 10269, 11529, 13203, 13692, 15372, 17604, 19764, 19886, 20538, 23058, 26406, 29829, 30807, 34587, 39772, 41076, 46116, 52812, 59658, 61614, 69174, 69601, 89487, 92421, 119316, 123228, 138348, 139202, 178974, 184842, 208803, 268461, 278404, 357948, 369684, 417606, 536922, 626409, 805383, 835212, 1073844, 1252818, 1610766, 1879227, 2505636, 3221532, 3758454, 5637681, 7516908, 11275362, 22550724]

約数ペア:

[(1, 22550724), (2, 11275362), (3, 7516908), (4, 5637681), (6, 3758454), (7, 3221532), (9, 2505636), (12, 1879227), (14, 1610766), (18, 1252818), (21, 1073844), (27, 835212), (28, 805383), (36, 626409), (42, 536922), (54, 417606), (61, 369684), (63, 357948), (81, 278404), (84, 268461), (108, 208803), (122, 184842), (126, 178974), (162, 139202), (163, 138348), (183, 123228), (189, 119316), (244, 92421), (252, 89487), (324, 69601), (326, 69174), (366, 61614), (378, 59658), (427, 52812), (489, 46116), (549, 41076), (567, 39772), (652, 34587), (732, 30807), (756, 29829), (854, 26406), (978, 23058), (1098, 20538), (1134, 19886), (1141, 19764), (1281, 17604), (1467, 15372), (1647, 13692), (1708, 13203), (1956, 11529), (2196, 10269), (2268, 9943), (2282, 9882), (2562, 8802), (2934, 7686), (3294, 6846), (3423, 6588), (3843, 5868), (4401, 5124), (4564, 4941)]