45109792

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2250

約数の個数: 72

約数和(自身を含む): 111306636

約数和(自身を除く): 66196844

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2213, 2548, 2912, 4426, 5096, 8852, 10192, 15491, 17704, 20384, 28769, 30982, 35408, 57538, 61964, 70816, 108437, 115076, 123928, 201383, 216874, 230152, 247856, 402766, 433748, 460304, 495712, 805532, 867496, 920608, 1409681, 1611064, 1734992, 2819362, 3222128, 3469984, 5638724, 6444256, 11277448, 22554896, 45109792]

約数ペア:

[(1, 45109792), (2, 22554896), (4, 11277448), (7, 6444256), (8, 5638724), (13, 3469984), (14, 3222128), (16, 2819362), (26, 1734992), (28, 1611064), (32, 1409681), (49, 920608), (52, 867496), (56, 805532), (91, 495712), (98, 460304), (104, 433748), (112, 402766), (182, 247856), (196, 230152), (208, 216874), (224, 201383), (364, 123928), (392, 115076), (416, 108437), (637, 70816), (728, 61964), (784, 57538), (1274, 35408), (1456, 30982), (1568, 28769), (2213, 20384), (2548, 17704), (2912, 15491), (4426, 10192), (5096, 8852)]