22371384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 67852800

約数和(自身を除く): 45481416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 59, 61, 74, 84, 111, 118, 122, 148, 168, 177, 183, 222, 236, 244, 259, 296, 354, 366, 413, 427, 444, 472, 488, 518, 708, 732, 777, 826, 854, 888, 1036, 1239, 1281, 1416, 1464, 1554, 1652, 1708, 2072, 2183, 2257, 2478, 2562, 3108, 3304, 3416, 3599, 4366, 4514, 4956, 5124, 6216, 6549, 6771, 7198, 8732, 9028, 9912, 10248, 10797, 13098, 13542, 14396, 15281, 15799, 17464, 18056, 21594, 25193, 26196, 27084, 28792, 30562, 31598, 43188, 45843, 47397, 50386, 52392, 54168, 61124, 63196, 75579, 86376, 91686, 94794, 100772, 122248, 126392, 133163, 151158, 183372, 189588, 201544, 266326, 302316, 366744, 379176, 399489, 532652, 604632, 798978, 932141, 1065304, 1597956, 1864282, 2796423, 3195912, 3728564, 5592846, 7457128, 11185692, 22371384]

約数ペア:

[(1, 22371384), (2, 11185692), (3, 7457128), (4, 5592846), (6, 3728564), (7, 3195912), (8, 2796423), (12, 1864282), (14, 1597956), (21, 1065304), (24, 932141), (28, 798978), (37, 604632), (42, 532652), (56, 399489), (59, 379176), (61, 366744), (74, 302316), (84, 266326), (111, 201544), (118, 189588), (122, 183372), (148, 151158), (168, 133163), (177, 126392), (183, 122248), (222, 100772), (236, 94794), (244, 91686), (259, 86376), (296, 75579), (354, 63196), (366, 61124), (413, 54168), (427, 52392), (444, 50386), (472, 47397), (488, 45843), (518, 43188), (708, 31598), (732, 30562), (777, 28792), (826, 27084), (854, 26196), (888, 25193), (1036, 21594), (1239, 18056), (1281, 17464), (1416, 15799), (1464, 15281), (1554, 14396), (1652, 13542), (1708, 13098), (2072, 10797), (2183, 10248), (2257, 9912), (2478, 9028), (2562, 8732), (3108, 7198), (3304, 6771), (3416, 6549), (3599, 6216), (4366, 5124), (4514, 4956)]