91012698

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5431}}^1$

素因数の和:5472

約数の個数: 72

約数和(自身を含む): 241506720

約数和(自身を除く): 150494022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5431, 5586, 8379, 10862, 16293, 16758, 32586, 38017, 48879, 76034, 97758, 103189, 114051, 206378, 228102, 266119, 309567, 342153, 532238, 619134, 684306, 722323, 798357, 928701, 1444646, 1596714, 1857402, 2166969, 2395071, 4333938, 4790142, 5056261, 6500907, 10112522, 13001814, 15168783, 30337566, 45506349, 91012698]

約数ペア:

[(1, 91012698), (2, 45506349), (3, 30337566), (6, 15168783), (7, 13001814), (9, 10112522), (14, 6500907), (18, 5056261), (19, 4790142), (21, 4333938), (38, 2395071), (42, 2166969), (49, 1857402), (57, 1596714), (63, 1444646), (98, 928701), (114, 798357), (126, 722323), (133, 684306), (147, 619134), (171, 532238), (266, 342153), (294, 309567), (342, 266119), (399, 228102), (441, 206378), (798, 114051), (882, 103189), (931, 97758), (1197, 76034), (1862, 48879), (2394, 38017), (2793, 32586), (5431, 16758), (5586, 16293), (8379, 10862)]