72418752

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{5987}}^1$

素因数の和:6015

約数の個数: 112

約数和(自身を含む): 243352320

約数和(自身を除く): 170933568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 5987, 6048, 11974, 12096, 17961, 23948, 35922, 41909, 47896, 53883, 71844, 83818, 95792, 107766, 125727, 143688, 161649, 167636, 191584, 215532, 251454, 287376, 323298, 335272, 377181, 383168, 431064, 502908, 574752, 646596, 670544, 754362, 862128, 1005816, 1131543, 1149504, 1293192, 1341088, 1508724, 1724256, 2011632, 2263086, 2586384, 2682176, 3017448, 3448512, 4023264, 4526172, 5172768, 6034896, 8046528, 9052344, 10345536, 12069792, 18104688, 24139584, 36209376, 72418752]

約数ペア:

[(1, 72418752), (2, 36209376), (3, 24139584), (4, 18104688), (6, 12069792), (7, 10345536), (8, 9052344), (9, 8046528), (12, 6034896), (14, 5172768), (16, 4526172), (18, 4023264), (21, 3448512), (24, 3017448), (27, 2682176), (28, 2586384), (32, 2263086), (36, 2011632), (42, 1724256), (48, 1508724), (54, 1341088), (56, 1293192), (63, 1149504), (64, 1131543), (72, 1005816), (84, 862128), (96, 754362), (108, 670544), (112, 646596), (126, 574752), (144, 502908), (168, 431064), (189, 383168), (192, 377181), (216, 335272), (224, 323298), (252, 287376), (288, 251454), (336, 215532), (378, 191584), (432, 167636), (448, 161649), (504, 143688), (576, 125727), (672, 107766), (756, 95792), (864, 83818), (1008, 71844), (1344, 53883), (1512, 47896), (1728, 41909), (2016, 35922), (3024, 23948), (4032, 17961), (5987, 12096), (6048, 11974)]