72657576

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 204160320

約数和(自身を除く): 131502744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 151, 163, 164, 246, 302, 326, 328, 369, 453, 489, 492, 604, 652, 738, 906, 978, 984, 1208, 1304, 1359, 1467, 1476, 1812, 1956, 2718, 2934, 2952, 3624, 3912, 5436, 5868, 6191, 6683, 10872, 11736, 12382, 13366, 18573, 20049, 24613, 24764, 26732, 37146, 40098, 49226, 49528, 53464, 55719, 60147, 73839, 74292, 80196, 98452, 111438, 120294, 147678, 148584, 160392, 196904, 221517, 222876, 240588, 295356, 443034, 445752, 481176, 590712, 886068, 1009133, 1772136, 2018266, 3027399, 4036532, 6054798, 8073064, 9082197, 12109596, 18164394, 24219192, 36328788, 72657576]

約数ペア:

[(1, 72657576), (2, 36328788), (3, 24219192), (4, 18164394), (6, 12109596), (8, 9082197), (9, 8073064), (12, 6054798), (18, 4036532), (24, 3027399), (36, 2018266), (41, 1772136), (72, 1009133), (82, 886068), (123, 590712), (151, 481176), (163, 445752), (164, 443034), (246, 295356), (302, 240588), (326, 222876), (328, 221517), (369, 196904), (453, 160392), (489, 148584), (492, 147678), (604, 120294), (652, 111438), (738, 98452), (906, 80196), (978, 74292), (984, 73839), (1208, 60147), (1304, 55719), (1359, 53464), (1467, 49528), (1476, 49226), (1812, 40098), (1956, 37146), (2718, 26732), (2934, 24764), (2952, 24613), (3624, 20049), (3912, 18573), (5436, 13366), (5868, 12382), (6191, 11736), (6683, 10872)]