74521344

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5107}}^1$

素因数の和:5145

約数の個数: 72

約数和(自身を含む): 208815040

約数和(自身を除く): 134293696

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, 5107, 7296, 10214, 14592, 15321, 20428, 30642, 40856, 61284, 81712, 97033, 122568, 163424, 194066, 245136, 291099, 326848, 388132, 490272, 582198, 653696, 776264, 980544, 1164396, 1307392, 1552528, 1961088, 2328792, 3105056, 3922176, 4657584, 6210112, 9315168, 12420224, 18630336, 24840448, 37260672, 74521344]

約数ペア:

[(1, 74521344), (2, 37260672), (3, 24840448), (4, 18630336), (6, 12420224), (8, 9315168), (12, 6210112), (16, 4657584), (19, 3922176), (24, 3105056), (32, 2328792), (38, 1961088), (48, 1552528), (57, 1307392), (64, 1164396), (76, 980544), (96, 776264), (114, 653696), (128, 582198), (152, 490272), (192, 388132), (228, 326848), (256, 291099), (304, 245136), (384, 194066), (456, 163424), (608, 122568), (768, 97033), (912, 81712), (1216, 61284), (1824, 40856), (2432, 30642), (3648, 20428), (4864, 15321), (5107, 14592), (7296, 10214)]