74482944

素因数分解:

$2^8\times 3^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 199510752

約数和(自身を除く): 125027808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 293, 331, 384, 586, 662, 768, 879, 993, 1172, 1324, 1758, 1986, 2344, 2648, 3516, 3972, 4688, 5296, 7032, 7944, 9376, 10592, 14064, 15888, 18752, 21184, 28128, 31776, 37504, 42368, 56256, 63552, 75008, 84736, 96983, 112512, 127104, 193966, 225024, 254208, 290949, 387932, 581898, 775864, 1163796, 1551728, 2327592, 3103456, 4655184, 6206912, 9310368, 12413824, 18620736, 24827648, 37241472, 74482944]

約数ペア:

[(1, 74482944), (2, 37241472), (3, 24827648), (4, 18620736), (6, 12413824), (8, 9310368), (12, 6206912), (16, 4655184), (24, 3103456), (32, 2327592), (48, 1551728), (64, 1163796), (96, 775864), (128, 581898), (192, 387932), (256, 290949), (293, 254208), (331, 225024), (384, 193966), (586, 127104), (662, 112512), (768, 96983), (879, 84736), (993, 75008), (1172, 63552), (1324, 56256), (1758, 42368), (1986, 37504), (2344, 31776), (2648, 28128), (3516, 21184), (3972, 18752), (4688, 15888), (5296, 14064), (7032, 10592), (7944, 9376)]