72621864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1619}}^1$

素因数の和:1727

約数の個数: 96

約数和(自身を含む): 227448000

約数和(自身を除く): 154826136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 89, 126, 168, 178, 252, 267, 356, 504, 534, 623, 712, 801, 1068, 1246, 1602, 1619, 1869, 2136, 2492, 3204, 3238, 3738, 4857, 4984, 5607, 6408, 6476, 7476, 9714, 11214, 11333, 12952, 14571, 14952, 19428, 22428, 22666, 29142, 33999, 38856, 44856, 45332, 58284, 67998, 90664, 101997, 116568, 135996, 144091, 203994, 271992, 288182, 407988, 432273, 576364, 815976, 864546, 1008637, 1152728, 1296819, 1729092, 2017274, 2593638, 3025911, 3458184, 4034548, 5187276, 6051822, 8069096, 9077733, 10374552, 12103644, 18155466, 24207288, 36310932, 72621864]

約数ペア:

[(1, 72621864), (2, 36310932), (3, 24207288), (4, 18155466), (6, 12103644), (7, 10374552), (8, 9077733), (9, 8069096), (12, 6051822), (14, 5187276), (18, 4034548), (21, 3458184), (24, 3025911), (28, 2593638), (36, 2017274), (42, 1729092), (56, 1296819), (63, 1152728), (72, 1008637), (84, 864546), (89, 815976), (126, 576364), (168, 432273), (178, 407988), (252, 288182), (267, 271992), (356, 203994), (504, 144091), (534, 135996), (623, 116568), (712, 101997), (801, 90664), (1068, 67998), (1246, 58284), (1602, 45332), (1619, 44856), (1869, 38856), (2136, 33999), (2492, 29142), (3204, 22666), (3238, 22428), (3738, 19428), (4857, 14952), (4984, 14571), (5607, 12952), (6408, 11333), (6476, 11214), (7476, 9714)]