85242976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 209901888

約数和(自身を除く): 124658912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 401, 416, 511, 584, 728, 802, 949, 1022, 1168, 1456, 1604, 1898, 2044, 2336, 2807, 2912, 3208, 3796, 4088, 5213, 5614, 6416, 6643, 7592, 8176, 10426, 11228, 12832, 13286, 15184, 16352, 20852, 22456, 26572, 29273, 30368, 36491, 41704, 44912, 53144, 58546, 72982, 83408, 89824, 106288, 117092, 145964, 166816, 204911, 212576, 234184, 291928, 380549, 409822, 468368, 583856, 761098, 819644, 936736, 1167712, 1522196, 1639288, 2663843, 3044392, 3278576, 5327686, 6088784, 6557152, 10655372, 12177568, 21310744, 42621488, 85242976]

約数ペア:

[(1, 85242976), (2, 42621488), (4, 21310744), (7, 12177568), (8, 10655372), (13, 6557152), (14, 6088784), (16, 5327686), (26, 3278576), (28, 3044392), (32, 2663843), (52, 1639288), (56, 1522196), (73, 1167712), (91, 936736), (104, 819644), (112, 761098), (146, 583856), (182, 468368), (208, 409822), (224, 380549), (292, 291928), (364, 234184), (401, 212576), (416, 204911), (511, 166816), (584, 145964), (728, 117092), (802, 106288), (949, 89824), (1022, 83408), (1168, 72982), (1456, 58546), (1604, 53144), (1898, 44912), (2044, 41704), (2336, 36491), (2807, 30368), (2912, 29273), (3208, 26572), (3796, 22456), (4088, 20852), (5213, 16352), (5614, 15184), (6416, 13286), (6643, 12832), (7592, 11228), (8176, 10426)]