22642578

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:549

約数の個数: 80

約数和(自身を含む): 59520384

約数和(自身を除く): 36877806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 123, 126, 162, 189, 246, 287, 369, 378, 487, 567, 574, 738, 861, 974, 1107, 1134, 1461, 1722, 2214, 2583, 2922, 3321, 3409, 4383, 5166, 6642, 6818, 7749, 8766, 10227, 13149, 15498, 19967, 20454, 23247, 26298, 30681, 39447, 39934, 46494, 59901, 61362, 78894, 92043, 119802, 139769, 179703, 184086, 276129, 279538, 359406, 419307, 539109, 552258, 838614, 1078218, 1257921, 1617327, 2515842, 3234654, 3773763, 7547526, 11321289, 22642578]

約数ペア:

[(1, 22642578), (2, 11321289), (3, 7547526), (6, 3773763), (7, 3234654), (9, 2515842), (14, 1617327), (18, 1257921), (21, 1078218), (27, 838614), (41, 552258), (42, 539109), (54, 419307), (63, 359406), (81, 279538), (82, 276129), (123, 184086), (126, 179703), (162, 139769), (189, 119802), (246, 92043), (287, 78894), (369, 61362), (378, 59901), (487, 46494), (567, 39934), (574, 39447), (738, 30681), (861, 26298), (974, 23247), (1107, 20454), (1134, 19967), (1461, 15498), (1722, 13149), (2214, 10227), (2583, 8766), (2922, 7749), (3321, 6818), (3409, 6642), (4383, 5166)]