39013506

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 101088000

約数和(自身を除く): 62074494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 89, 98, 126, 142, 147, 178, 213, 267, 294, 343, 426, 441, 497, 534, 623, 639, 686, 801, 882, 994, 1029, 1246, 1278, 1491, 1602, 1869, 2058, 2982, 3087, 3479, 3738, 4361, 4473, 5607, 6174, 6319, 6958, 8722, 8946, 10437, 11214, 12638, 13083, 18957, 20874, 24353, 26166, 30527, 31311, 37914, 39249, 44233, 48706, 56871, 61054, 62622, 73059, 78498, 88466, 91581, 113742, 132699, 146118, 183162, 219177, 265398, 274743, 309631, 398097, 438354, 549486, 619262, 796194, 928893, 1857786, 2167417, 2786679, 4334834, 5573358, 6502251, 13004502, 19506753, 39013506]

約数ペア:

[(1, 39013506), (2, 19506753), (3, 13004502), (6, 6502251), (7, 5573358), (9, 4334834), (14, 2786679), (18, 2167417), (21, 1857786), (42, 928893), (49, 796194), (63, 619262), (71, 549486), (89, 438354), (98, 398097), (126, 309631), (142, 274743), (147, 265398), (178, 219177), (213, 183162), (267, 146118), (294, 132699), (343, 113742), (426, 91581), (441, 88466), (497, 78498), (534, 73059), (623, 62622), (639, 61054), (686, 56871), (801, 48706), (882, 44233), (994, 39249), (1029, 37914), (1246, 31311), (1278, 30527), (1491, 26166), (1602, 24353), (1869, 20874), (2058, 18957), (2982, 13083), (3087, 12638), (3479, 11214), (3738, 10437), (4361, 8946), (4473, 8722), (5607, 6958), (6174, 6319)]