72244992

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4989

約数の個数: 72

約数和(自身を含む): 202437760

約数和(自身を除く): 130192768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 4951, 7296, 9902, 14592, 14853, 19804, 29706, 39608, 59412, 79216, 94069, 118824, 158432, 188138, 237648, 282207, 316864, 376276, 475296, 564414, 633728, 752552, 950592, 1128828, 1267456, 1505104, 1901184, 2257656, 3010208, 3802368, 4515312, 6020416, 9030624, 12040832, 18061248, 24081664, 36122496, 72244992]

約数ペア:

[(1, 72244992), (2, 36122496), (3, 24081664), (4, 18061248), (6, 12040832), (8, 9030624), (12, 6020416), (16, 4515312), (19, 3802368), (24, 3010208), (32, 2257656), (38, 1901184), (48, 1505104), (57, 1267456), (64, 1128828), (76, 950592), (96, 752552), (114, 633728), (128, 564414), (152, 475296), (192, 376276), (228, 316864), (256, 282207), (304, 237648), (384, 188138), (456, 158432), (608, 118824), (768, 94069), (912, 79216), (1216, 59412), (1824, 39608), (2432, 29706), (3648, 19804), (4864, 14853), (4951, 14592), (7296, 9902)]