67136448

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 84

約数和(自身を含む): 185971688

約数和(自身を除く): 118835240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 529, 552, 661, 736, 1058, 1104, 1322, 1472, 1587, 1983, 2116, 2208, 2644, 3174, 3966, 4232, 4416, 5288, 6348, 7932, 8464, 10576, 12696, 15203, 15864, 16928, 21152, 25392, 30406, 31728, 33856, 42304, 45609, 50784, 60812, 63456, 91218, 101568, 121624, 126912, 182436, 243248, 349669, 364872, 486496, 699338, 729744, 972992, 1049007, 1398676, 1459488, 2098014, 2797352, 2918976, 4196028, 5594704, 8392056, 11189408, 16784112, 22378816, 33568224, 67136448]

約数ペア:

[(1, 67136448), (2, 33568224), (3, 22378816), (4, 16784112), (6, 11189408), (8, 8392056), (12, 5594704), (16, 4196028), (23, 2918976), (24, 2797352), (32, 2098014), (46, 1459488), (48, 1398676), (64, 1049007), (69, 972992), (92, 729744), (96, 699338), (138, 486496), (184, 364872), (192, 349669), (276, 243248), (368, 182436), (529, 126912), (552, 121624), (661, 101568), (736, 91218), (1058, 63456), (1104, 60812), (1322, 50784), (1472, 45609), (1587, 42304), (1983, 33856), (2116, 31728), (2208, 30406), (2644, 25392), (3174, 21152), (3966, 16928), (4232, 15864), (4416, 15203), (5288, 12696), (6348, 10576), (7932, 8464)]