38142468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3914

約数の個数: 96

約数和(自身を含む): 121739520

約数和(自身を除く): 83597052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 3881, 4914, 7762, 9828, 11643, 15524, 23286, 27167, 34929, 46572, 50453, 54334, 69858, 81501, 100906, 104787, 108668, 139716, 151359, 163002, 201812, 209574, 244503, 302718, 326004, 353171, 419148, 454077, 489006, 605436, 706342, 733509, 908154, 978012, 1059513, 1362231, 1412684, 1467018, 1816308, 2119026, 2724462, 2934036, 3178539, 4238052, 5448924, 6357078, 9535617, 12714156, 19071234, 38142468]

約数ペア:

[(1, 38142468), (2, 19071234), (3, 12714156), (4, 9535617), (6, 6357078), (7, 5448924), (9, 4238052), (12, 3178539), (13, 2934036), (14, 2724462), (18, 2119026), (21, 1816308), (26, 1467018), (27, 1412684), (28, 1362231), (36, 1059513), (39, 978012), (42, 908154), (52, 733509), (54, 706342), (63, 605436), (78, 489006), (84, 454077), (91, 419148), (108, 353171), (117, 326004), (126, 302718), (156, 244503), (182, 209574), (189, 201812), (234, 163002), (252, 151359), (273, 139716), (351, 108668), (364, 104787), (378, 100906), (468, 81501), (546, 69858), (702, 54334), (756, 50453), (819, 46572), (1092, 34929), (1404, 27167), (1638, 23286), (2457, 15524), (3276, 11643), (3881, 9828), (4914, 7762)]