83691972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:522

約数の個数: 144

約数和(自身を含む): 265399680

約数和(自身を除く): 181707708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 177, 182, 234, 236, 252, 273, 354, 364, 413, 433, 468, 531, 546, 708, 767, 819, 826, 866, 1062, 1092, 1239, 1299, 1534, 1638, 1652, 1732, 2124, 2301, 2478, 2598, 3031, 3068, 3276, 3717, 3897, 4602, 4956, 5196, 5369, 5629, 6062, 6903, 7434, 7794, 9093, 9204, 10738, 11258, 12124, 13806, 14868, 15588, 16107, 16887, 18186, 21476, 22516, 25547, 27279, 27612, 32214, 33774, 36372, 39403, 48321, 50661, 51094, 54558, 64428, 67548, 76641, 78806, 96642, 101322, 102188, 109116, 118209, 153282, 157612, 178829, 193284, 202644, 229923, 236418, 306564, 332111, 354627, 357658, 459846, 472836, 536487, 664222, 709254, 715316, 919692, 996333, 1072974, 1328444, 1418508, 1609461, 1992666, 2145948, 2324777, 2988999, 3218922, 3985332, 4649554, 5977998, 6437844, 6974331, 9299108, 11955996, 13948662, 20922993, 27897324, 41845986, 83691972]

約数ペア:

[(1, 83691972), (2, 41845986), (3, 27897324), (4, 20922993), (6, 13948662), (7, 11955996), (9, 9299108), (12, 6974331), (13, 6437844), (14, 5977998), (18, 4649554), (21, 3985332), (26, 3218922), (28, 2988999), (36, 2324777), (39, 2145948), (42, 1992666), (52, 1609461), (59, 1418508), (63, 1328444), (78, 1072974), (84, 996333), (91, 919692), (117, 715316), (118, 709254), (126, 664222), (156, 536487), (177, 472836), (182, 459846), (234, 357658), (236, 354627), (252, 332111), (273, 306564), (354, 236418), (364, 229923), (413, 202644), (433, 193284), (468, 178829), (531, 157612), (546, 153282), (708, 118209), (767, 109116), (819, 102188), (826, 101322), (866, 96642), (1062, 78806), (1092, 76641), (1239, 67548), (1299, 64428), (1534, 54558), (1638, 51094), (1652, 50661), (1732, 48321), (2124, 39403), (2301, 36372), (2478, 33774), (2598, 32214), (3031, 27612), (3068, 27279), (3276, 25547), (3717, 22516), (3897, 21476), (4602, 18186), (4956, 16887), (5196, 16107), (5369, 15588), (5629, 14868), (6062, 13806), (6903, 12124), (7434, 11258), (7794, 10738), (9093, 9204)]