72733824

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3362

約数の個数: 96

約数和(自身を含む): 220381200

約数和(自身を除く): 147647376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3323, 3648, 5472, 6646, 7296, 9969, 10944, 13292, 19938, 21888, 26584, 29907, 39876, 53168, 59814, 63137, 79752, 106336, 119628, 126274, 159504, 189411, 212672, 239256, 252548, 319008, 378822, 425344, 478512, 505096, 568233, 638016, 757644, 957024, 1010192, 1136466, 1276032, 1515288, 1914048, 2020384, 2272932, 3030576, 3828096, 4040768, 4545864, 6061152, 8081536, 9091728, 12122304, 18183456, 24244608, 36366912, 72733824]

約数ペア:

[(1, 72733824), (2, 36366912), (3, 24244608), (4, 18183456), (6, 12122304), (8, 9091728), (9, 8081536), (12, 6061152), (16, 4545864), (18, 4040768), (19, 3828096), (24, 3030576), (32, 2272932), (36, 2020384), (38, 1914048), (48, 1515288), (57, 1276032), (64, 1136466), (72, 1010192), (76, 957024), (96, 757644), (114, 638016), (128, 568233), (144, 505096), (152, 478512), (171, 425344), (192, 378822), (228, 319008), (288, 252548), (304, 239256), (342, 212672), (384, 189411), (456, 159504), (576, 126274), (608, 119628), (684, 106336), (912, 79752), (1152, 63137), (1216, 59814), (1368, 53168), (1824, 39876), (2432, 29907), (2736, 26584), (3323, 21888), (3648, 19938), (5472, 13292), (6646, 10944), (7296, 9969)]