72662184

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 236617920

約数和(自身を除く): 163955736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 83, 84, 108, 126, 162, 166, 168, 189, 193, 216, 249, 252, 324, 332, 378, 386, 498, 504, 567, 579, 581, 648, 664, 747, 756, 772, 996, 1134, 1158, 1162, 1351, 1494, 1512, 1544, 1737, 1743, 1992, 2241, 2268, 2316, 2324, 2702, 2988, 3474, 3486, 4053, 4482, 4536, 4632, 4648, 5211, 5229, 5404, 5976, 6723, 6948, 6972, 8106, 8964, 10422, 10458, 10808, 12159, 13446, 13896, 13944, 15633, 15687, 16019, 16212, 17928, 20844, 20916, 24318, 26892, 31266, 31374, 32038, 32424, 36477, 41688, 41832, 47061, 48057, 48636, 53784, 62532, 62748, 64076, 72954, 94122, 96114, 97272, 109431, 112133, 125064, 125496, 128152, 144171, 145908, 188244, 192228, 218862, 224266, 288342, 291816, 336399, 376488, 384456, 432513, 437724, 448532, 576684, 672798, 865026, 875448, 897064, 1009197, 1153368, 1297539, 1345596, 1730052, 2018394, 2595078, 2691192, 3027591, 3460104, 4036788, 5190156, 6055182, 8073576, 9082773, 10380312, 12110364, 18165546, 24220728, 36331092, 72662184]

約数ペア:

[(1, 72662184), (2, 36331092), (3, 24220728), (4, 18165546), (6, 12110364), (7, 10380312), (8, 9082773), (9, 8073576), (12, 6055182), (14, 5190156), (18, 4036788), (21, 3460104), (24, 3027591), (27, 2691192), (28, 2595078), (36, 2018394), (42, 1730052), (54, 1345596), (56, 1297539), (63, 1153368), (72, 1009197), (81, 897064), (83, 875448), (84, 865026), (108, 672798), (126, 576684), (162, 448532), (166, 437724), (168, 432513), (189, 384456), (193, 376488), (216, 336399), (249, 291816), (252, 288342), (324, 224266), (332, 218862), (378, 192228), (386, 188244), (498, 145908), (504, 144171), (567, 128152), (579, 125496), (581, 125064), (648, 112133), (664, 109431), (747, 97272), (756, 96114), (772, 94122), (996, 72954), (1134, 64076), (1158, 62748), (1162, 62532), (1351, 53784), (1494, 48636), (1512, 48057), (1544, 47061), (1737, 41832), (1743, 41688), (1992, 36477), (2241, 32424), (2268, 32038), (2316, 31374), (2324, 31266), (2702, 26892), (2988, 24318), (3474, 20916), (3486, 20844), (4053, 17928), (4482, 16212), (4536, 16019), (4632, 15687), (4648, 15633), (5211, 13944), (5229, 13896), (5404, 13446), (5976, 12159), (6723, 10808), (6948, 10458), (6972, 10422), (8106, 8964)]