38622816

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2273}}^1$

素因数の和:2348

約数の個数: 72

約数和(自身を含む): 111744360

約数和(自身を除く): 73121544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2273, 2832, 4248, 4546, 5664, 6819, 8496, 9092, 13638, 16992, 18184, 20457, 27276, 36368, 40914, 54552, 72736, 81828, 109104, 134107, 163656, 218208, 268214, 327312, 402321, 536428, 654624, 804642, 1072856, 1206963, 1609284, 2145712, 2413926, 3218568, 4291424, 4827852, 6437136, 9655704, 12874272, 19311408, 38622816]

約数ペア:

[(1, 38622816), (2, 19311408), (3, 12874272), (4, 9655704), (6, 6437136), (8, 4827852), (9, 4291424), (12, 3218568), (16, 2413926), (18, 2145712), (24, 1609284), (32, 1206963), (36, 1072856), (48, 804642), (59, 654624), (72, 536428), (96, 402321), (118, 327312), (144, 268214), (177, 218208), (236, 163656), (288, 134107), (354, 109104), (472, 81828), (531, 72736), (708, 54552), (944, 40914), (1062, 36368), (1416, 27276), (1888, 20457), (2124, 18184), (2273, 16992), (2832, 13638), (4248, 9092), (4546, 8496), (5664, 6819)]