38672928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19183}}^1$

素因数の和:19206

約数の個数: 72

約数和(自身を含む): 125693568

約数和(自身を除く): 87020640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 19183, 38366, 57549, 76732, 115098, 134281, 153464, 172647, 230196, 268562, 306928, 345294, 402843, 460392, 537124, 613856, 690588, 805686, 920784, 1074248, 1208529, 1381176, 1611372, 1841568, 2148496, 2417058, 2762352, 3222744, 4296992, 4834116, 5524704, 6445488, 9668232, 12890976, 19336464, 38672928]

約数ペア:

[(1, 38672928), (2, 19336464), (3, 12890976), (4, 9668232), (6, 6445488), (7, 5524704), (8, 4834116), (9, 4296992), (12, 3222744), (14, 2762352), (16, 2417058), (18, 2148496), (21, 1841568), (24, 1611372), (28, 1381176), (32, 1208529), (36, 1074248), (42, 920784), (48, 805686), (56, 690588), (63, 613856), (72, 537124), (84, 460392), (96, 402843), (112, 345294), (126, 306928), (144, 268562), (168, 230196), (224, 172647), (252, 153464), (288, 134281), (336, 115098), (504, 76732), (672, 57549), (1008, 38366), (2016, 19183)]