72372384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{35899}}^1$

素因数の和:35922

約数の個数: 72

約数和(自身を含む): 235216800

約数和(自身を除く): 162844416

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, 35899, 71798, 107697, 143596, 215394, 251293, 287192, 323091, 430788, 502586, 574384, 646182, 753879, 861576, 1005172, 1148768, 1292364, 1507758, 1723152, 2010344, 2261637, 2584728, 3015516, 3446304, 4020688, 4523274, 5169456, 6031032, 8041376, 9046548, 10338912, 12062064, 18093096, 24124128, 36186192, 72372384]

約数ペア:

[(1, 72372384), (2, 36186192), (3, 24124128), (4, 18093096), (6, 12062064), (7, 10338912), (8, 9046548), (9, 8041376), (12, 6031032), (14, 5169456), (16, 4523274), (18, 4020688), (21, 3446304), (24, 3015516), (28, 2584728), (32, 2261637), (36, 2010344), (42, 1723152), (48, 1507758), (56, 1292364), (63, 1148768), (72, 1005172), (84, 861576), (96, 753879), (112, 646182), (126, 574384), (144, 502586), (168, 430788), (224, 323091), (252, 287192), (288, 251293), (336, 215394), (504, 143596), (672, 107697), (1008, 71798), (2016, 35899)]