73784832

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1$

素因数の和:440

約数の個数: 120

約数和(自身を含む): 216605928

約数和(自身を除く): 142821096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 397, 484, 512, 528, 704, 726, 768, 794, 968, 1056, 1191, 1408, 1452, 1536, 1588, 1936, 2112, 2382, 2816, 2904, 3176, 3872, 4224, 4367, 4764, 5632, 5808, 6352, 7744, 8448, 8734, 9528, 11616, 12704, 13101, 15488, 16896, 17468, 19056, 23232, 25408, 26202, 30976, 34936, 38112, 46464, 48037, 50816, 52404, 61952, 69872, 76224, 92928, 96074, 101632, 104808, 139744, 144111, 152448, 185856, 192148, 203264, 209616, 279488, 288222, 304896, 384296, 419232, 558976, 576444, 609792, 768592, 838464, 1117952, 1152888, 1537184, 1676928, 2235904, 2305776, 3074368, 3353856, 4611552, 6148736, 6707712, 9223104, 12297472, 18446208, 24594944, 36892416, 73784832]

約数ペア:

[(1, 73784832), (2, 36892416), (3, 24594944), (4, 18446208), (6, 12297472), (8, 9223104), (11, 6707712), (12, 6148736), (16, 4611552), (22, 3353856), (24, 3074368), (32, 2305776), (33, 2235904), (44, 1676928), (48, 1537184), (64, 1152888), (66, 1117952), (88, 838464), (96, 768592), (121, 609792), (128, 576444), (132, 558976), (176, 419232), (192, 384296), (242, 304896), (256, 288222), (264, 279488), (352, 209616), (363, 203264), (384, 192148), (397, 185856), (484, 152448), (512, 144111), (528, 139744), (704, 104808), (726, 101632), (768, 96074), (794, 92928), (968, 76224), (1056, 69872), (1191, 61952), (1408, 52404), (1452, 50816), (1536, 48037), (1588, 46464), (1936, 38112), (2112, 34936), (2382, 30976), (2816, 26202), (2904, 25408), (3176, 23232), (3872, 19056), (4224, 17468), (4367, 16896), (4764, 15488), (5632, 13101), (5808, 12704), (6352, 11616), (7744, 9528), (8448, 8734)]