31912704

素因数分解:

$2^8\times 3^8\times {\mathrm{19}}^1$

素因数の和:59

約数の個数: 162

約数和(自身を含む): 100575020

約数和(自身を除く): 68662316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 513, 576, 608, 648, 684, 729, 768, 864, 912, 972, 1026, 1152, 1216, 1296, 1368, 1458, 1539, 1728, 1824, 1944, 2052, 2187, 2304, 2432, 2592, 2736, 2916, 3078, 3456, 3648, 3888, 4104, 4374, 4617, 4864, 5184, 5472, 5832, 6156, 6561, 6912, 7296, 7776, 8208, 8748, 9234, 10368, 10944, 11664, 12312, 13122, 13851, 14592, 15552, 16416, 17496, 18468, 20736, 21888, 23328, 24624, 26244, 27702, 31104, 32832, 34992, 36936, 41553, 43776, 46656, 49248, 52488, 55404, 62208, 65664, 69984, 73872, 83106, 93312, 98496, 104976, 110808, 124659, 131328, 139968, 147744, 166212, 186624, 196992, 209952, 221616, 249318, 279936, 295488, 332424, 393984, 419904, 443232, 498636, 559872, 590976, 664848, 839808, 886464, 997272, 1181952, 1329696, 1679616, 1772928, 1994544, 2659392, 3545856, 3989088, 5318784, 7978176, 10637568, 15956352, 31912704]

約数ペア:

[(1, 31912704), (2, 15956352), (3, 10637568), (4, 7978176), (6, 5318784), (8, 3989088), (9, 3545856), (12, 2659392), (16, 1994544), (18, 1772928), (19, 1679616), (24, 1329696), (27, 1181952), (32, 997272), (36, 886464), (38, 839808), (48, 664848), (54, 590976), (57, 559872), (64, 498636), (72, 443232), (76, 419904), (81, 393984), (96, 332424), (108, 295488), (114, 279936), (128, 249318), (144, 221616), (152, 209952), (162, 196992), (171, 186624), (192, 166212), (216, 147744), (228, 139968), (243, 131328), (256, 124659), (288, 110808), (304, 104976), (324, 98496), (342, 93312), (384, 83106), (432, 73872), (456, 69984), (486, 65664), (513, 62208), (576, 55404), (608, 52488), (648, 49248), (684, 46656), (729, 43776), (768, 41553), (864, 36936), (912, 34992), (972, 32832), (1026, 31104), (1152, 27702), (1216, 26244), (1296, 24624), (1368, 23328), (1458, 21888), (1539, 20736), (1728, 18468), (1824, 17496), (1944, 16416), (2052, 15552), (2187, 14592), (2304, 13851), (2432, 13122), (2592, 12312), (2736, 11664), (2916, 10944), (3078, 10368), (3456, 9234), (3648, 8748), (3888, 8208), (4104, 7776), (4374, 7296), (4617, 6912), (4864, 6561), (5184, 6156), (5472, 5832)]