38715552

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:946

約数の個数: 72

約数和(自身を含む): 110859840

約数和(自身を除く): 72144288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 751, 1074, 1432, 1502, 1611, 2148, 2253, 2864, 3004, 3222, 4296, 4506, 5728, 6008, 6444, 6759, 8592, 9012, 12016, 12888, 13518, 17184, 18024, 24032, 25776, 27036, 36048, 51552, 54072, 72096, 108144, 134429, 216288, 268858, 403287, 537716, 806574, 1075432, 1209861, 1613148, 2150864, 2419722, 3226296, 4301728, 4839444, 6452592, 9678888, 12905184, 19357776, 38715552]

約数ペア:

[(1, 38715552), (2, 19357776), (3, 12905184), (4, 9678888), (6, 6452592), (8, 4839444), (9, 4301728), (12, 3226296), (16, 2419722), (18, 2150864), (24, 1613148), (32, 1209861), (36, 1075432), (48, 806574), (72, 537716), (96, 403287), (144, 268858), (179, 216288), (288, 134429), (358, 108144), (537, 72096), (716, 54072), (751, 51552), (1074, 36048), (1432, 27036), (1502, 25776), (1611, 24032), (2148, 18024), (2253, 17184), (2864, 13518), (3004, 12888), (3222, 12016), (4296, 9012), (4506, 8592), (5728, 6759), (6008, 6444)]