72522816

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1307}}^1$

素因数の和:1356

約数の個数: 84

約数和(自身を含む): 203990448

約数和(自身を除く): 131467632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 289, 408, 544, 578, 816, 867, 1088, 1156, 1307, 1632, 1734, 2312, 2614, 3264, 3468, 3921, 4624, 5228, 6936, 7842, 9248, 10456, 13872, 15684, 18496, 20912, 22219, 27744, 31368, 41824, 44438, 55488, 62736, 66657, 83648, 88876, 125472, 133314, 177752, 250944, 266628, 355504, 377723, 533256, 711008, 755446, 1066512, 1133169, 1422016, 1510892, 2133024, 2266338, 3021784, 4266048, 4532676, 6043568, 9065352, 12087136, 18130704, 24174272, 36261408, 72522816]

約数ペア:

[(1, 72522816), (2, 36261408), (3, 24174272), (4, 18130704), (6, 12087136), (8, 9065352), (12, 6043568), (16, 4532676), (17, 4266048), (24, 3021784), (32, 2266338), (34, 2133024), (48, 1510892), (51, 1422016), (64, 1133169), (68, 1066512), (96, 755446), (102, 711008), (136, 533256), (192, 377723), (204, 355504), (272, 266628), (289, 250944), (408, 177752), (544, 133314), (578, 125472), (816, 88876), (867, 83648), (1088, 66657), (1156, 62736), (1307, 55488), (1632, 44438), (1734, 41824), (2312, 31368), (2614, 27744), (3264, 22219), (3468, 20912), (3921, 18496), (4624, 15684), (5228, 13872), (6936, 10456), (7842, 9248)]