49855728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 140164640

約数和(自身を除く): 90308912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 436, 624, 654, 733, 872, 1308, 1417, 1466, 1744, 2199, 2616, 2834, 2932, 4251, 4398, 5232, 5668, 5864, 8502, 8796, 9529, 11336, 11728, 17004, 17592, 19058, 22672, 28587, 34008, 35184, 38116, 57174, 68016, 76232, 79897, 114348, 152464, 159794, 228696, 239691, 319588, 457392, 479382, 639176, 958764, 1038661, 1278352, 1917528, 2077322, 3115983, 3835056, 4154644, 6231966, 8309288, 12463932, 16618576, 24927864, 49855728]

約数ペア:

[(1, 49855728), (2, 24927864), (3, 16618576), (4, 12463932), (6, 8309288), (8, 6231966), (12, 4154644), (13, 3835056), (16, 3115983), (24, 2077322), (26, 1917528), (39, 1278352), (48, 1038661), (52, 958764), (78, 639176), (104, 479382), (109, 457392), (156, 319588), (208, 239691), (218, 228696), (312, 159794), (327, 152464), (436, 114348), (624, 79897), (654, 76232), (733, 68016), (872, 57174), (1308, 38116), (1417, 35184), (1466, 34008), (1744, 28587), (2199, 22672), (2616, 19058), (2834, 17592), (2932, 17004), (4251, 11728), (4398, 11336), (5232, 9529), (5668, 8796), (5864, 8502)]