23671956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 74003328

約数和(自身を除く): 50331372

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 121, 132, 137, 154, 187, 204, 231, 238, 242, 274, 308, 357, 363, 374, 411, 462, 476, 484, 548, 561, 714, 726, 748, 822, 847, 924, 959, 1122, 1309, 1428, 1452, 1507, 1644, 1694, 1918, 2057, 2244, 2329, 2541, 2618, 2877, 3014, 3388, 3836, 3927, 4114, 4521, 4658, 5082, 5236, 5754, 6028, 6171, 6987, 7854, 8228, 9042, 9316, 10164, 10549, 11508, 12342, 13974, 14399, 15708, 16303, 16577, 18084, 21098, 24684, 25619, 27948, 28798, 31647, 32606, 33154, 42196, 43197, 48909, 49731, 51238, 57596, 63294, 65212, 66308, 76857, 86394, 97818, 99462, 102476, 116039, 126588, 153714, 172788, 179333, 195636, 198924, 232078, 281809, 307428, 348117, 358666, 464156, 537999, 563618, 696234, 717332, 845427, 1075998, 1127236, 1392468, 1690854, 1972663, 2151996, 3381708, 3945326, 5917989, 7890652, 11835978, 23671956]

約数ペア:

[(1, 23671956), (2, 11835978), (3, 7890652), (4, 5917989), (6, 3945326), (7, 3381708), (11, 2151996), (12, 1972663), (14, 1690854), (17, 1392468), (21, 1127236), (22, 1075998), (28, 845427), (33, 717332), (34, 696234), (42, 563618), (44, 537999), (51, 464156), (66, 358666), (68, 348117), (77, 307428), (84, 281809), (102, 232078), (119, 198924), (121, 195636), (132, 179333), (137, 172788), (154, 153714), (187, 126588), (204, 116039), (231, 102476), (238, 99462), (242, 97818), (274, 86394), (308, 76857), (357, 66308), (363, 65212), (374, 63294), (411, 57596), (462, 51238), (476, 49731), (484, 48909), (548, 43197), (561, 42196), (714, 33154), (726, 32606), (748, 31647), (822, 28798), (847, 27948), (924, 25619), (959, 24684), (1122, 21098), (1309, 18084), (1428, 16577), (1452, 16303), (1507, 15708), (1644, 14399), (1694, 13974), (1918, 12342), (2057, 11508), (2244, 10549), (2329, 10164), (2541, 9316), (2618, 9042), (2877, 8228), (3014, 7854), (3388, 6987), (3836, 6171), (3927, 6028), (4114, 5754), (4521, 5236), (4658, 5082)]