39845568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1334

約数の個数: 112

約数和(自身を含む): 125821440

約数和(自身を除く): 85975872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1289, 1344, 1472, 1932, 2208, 2576, 2578, 3864, 3867, 4416, 5152, 5156, 7728, 7734, 9023, 10304, 10312, 15456, 15468, 18046, 20624, 27069, 29647, 30912, 30936, 36092, 41248, 54138, 59294, 61872, 72184, 82496, 88941, 108276, 118588, 123744, 144368, 177882, 207529, 216552, 237176, 247488, 288736, 355764, 415058, 433104, 474352, 577472, 622587, 711528, 830116, 866208, 948704, 1245174, 1423056, 1660232, 1732416, 1897408, 2490348, 2846112, 3320464, 4980696, 5692224, 6640928, 9961392, 13281856, 19922784, 39845568]

約数ペア:

[(1, 39845568), (2, 19922784), (3, 13281856), (4, 9961392), (6, 6640928), (7, 5692224), (8, 4980696), (12, 3320464), (14, 2846112), (16, 2490348), (21, 1897408), (23, 1732416), (24, 1660232), (28, 1423056), (32, 1245174), (42, 948704), (46, 866208), (48, 830116), (56, 711528), (64, 622587), (69, 577472), (84, 474352), (92, 433104), (96, 415058), (112, 355764), (138, 288736), (161, 247488), (168, 237176), (184, 216552), (192, 207529), (224, 177882), (276, 144368), (322, 123744), (336, 118588), (368, 108276), (448, 88941), (483, 82496), (552, 72184), (644, 61872), (672, 59294), (736, 54138), (966, 41248), (1104, 36092), (1288, 30936), (1289, 30912), (1344, 29647), (1472, 27069), (1932, 20624), (2208, 18046), (2576, 15468), (2578, 15456), (3864, 10312), (3867, 10304), (4416, 9023), (5152, 7734), (5156, 7728)]