38372742

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 93506400

約数和(自身を除く): 55133658

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 53, 57, 58, 73, 87, 106, 114, 146, 159, 171, 174, 219, 261, 318, 342, 438, 477, 522, 551, 657, 954, 1007, 1102, 1314, 1387, 1537, 1653, 2014, 2117, 2774, 3021, 3074, 3306, 3869, 4161, 4234, 4611, 4959, 6042, 6351, 7738, 8322, 9063, 9222, 9918, 11607, 12483, 12702, 13833, 18126, 19053, 23214, 24966, 27666, 29203, 34821, 38106, 40223, 58406, 69642, 73511, 80446, 87609, 112201, 120669, 147022, 175218, 220533, 224402, 241338, 262827, 336603, 362007, 441066, 525654, 661599, 673206, 724014, 1009809, 1323198, 2019618, 2131819, 4263638, 6395457, 12790914, 19186371, 38372742]

約数ペア:

[(1, 38372742), (2, 19186371), (3, 12790914), (6, 6395457), (9, 4263638), (18, 2131819), (19, 2019618), (29, 1323198), (38, 1009809), (53, 724014), (57, 673206), (58, 661599), (73, 525654), (87, 441066), (106, 362007), (114, 336603), (146, 262827), (159, 241338), (171, 224402), (174, 220533), (219, 175218), (261, 147022), (318, 120669), (342, 112201), (438, 87609), (477, 80446), (522, 73511), (551, 69642), (657, 58406), (954, 40223), (1007, 38106), (1102, 34821), (1314, 29203), (1387, 27666), (1537, 24966), (1653, 23214), (2014, 19053), (2117, 18126), (2774, 13833), (3021, 12702), (3074, 12483), (3306, 11607), (3869, 9918), (4161, 9222), (4234, 9063), (4611, 8322), (4959, 7738), (6042, 6351)]