18102084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 57558144

約数和(自身を除く): 39456060

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 137, 143, 154, 156, 182, 231, 242, 273, 274, 286, 308, 363, 364, 411, 429, 462, 484, 546, 548, 572, 726, 822, 847, 858, 924, 959, 1001, 1092, 1452, 1507, 1573, 1644, 1694, 1716, 1781, 1918, 2002, 2541, 2877, 3003, 3014, 3146, 3388, 3562, 3836, 4004, 4521, 4719, 5082, 5343, 5754, 6006, 6028, 6292, 7124, 9042, 9438, 10164, 10549, 10686, 11011, 11508, 12012, 12467, 16577, 18084, 18876, 19591, 21098, 21372, 22022, 24934, 31647, 33033, 33154, 37401, 39182, 42196, 44044, 49731, 49868, 58773, 63294, 66066, 66308, 74802, 78364, 99462, 116039, 117546, 126588, 132132, 137137, 149604, 198924, 215501, 232078, 235092, 274274, 348117, 411411, 431002, 464156, 548548, 646503, 696234, 822822, 862004, 1293006, 1392468, 1508507, 1645644, 2586012, 3017014, 4525521, 6034028, 9051042, 18102084]

約数ペア:

[(1, 18102084), (2, 9051042), (3, 6034028), (4, 4525521), (6, 3017014), (7, 2586012), (11, 1645644), (12, 1508507), (13, 1392468), (14, 1293006), (21, 862004), (22, 822822), (26, 696234), (28, 646503), (33, 548548), (39, 464156), (42, 431002), (44, 411411), (52, 348117), (66, 274274), (77, 235092), (78, 232078), (84, 215501), (91, 198924), (121, 149604), (132, 137137), (137, 132132), (143, 126588), (154, 117546), (156, 116039), (182, 99462), (231, 78364), (242, 74802), (273, 66308), (274, 66066), (286, 63294), (308, 58773), (363, 49868), (364, 49731), (411, 44044), (429, 42196), (462, 39182), (484, 37401), (546, 33154), (548, 33033), (572, 31647), (726, 24934), (822, 22022), (847, 21372), (858, 21098), (924, 19591), (959, 18876), (1001, 18084), (1092, 16577), (1452, 12467), (1507, 12012), (1573, 11508), (1644, 11011), (1694, 10686), (1716, 10549), (1781, 10164), (1918, 9438), (2002, 9042), (2541, 7124), (2877, 6292), (3003, 6028), (3014, 6006), (3146, 5754), (3388, 5343), (3562, 5082), (3836, 4719), (4004, 4521)]