45351328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6781}}^1$

素因数の和:6821

約数の個数: 48

約数和(自身を含む): 102543840

約数和(自身を除く): 57192512

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 6781, 13562, 27124, 54248, 74591, 108496, 128839, 149182, 216992, 257678, 298364, 515356, 596728, 1030712, 1193456, 1417229, 2061424, 2386912, 2834458, 4122848, 5668916, 11337832, 22675664, 45351328]

約数ペア:

[(1, 45351328), (2, 22675664), (4, 11337832), (8, 5668916), (11, 4122848), (16, 2834458), (19, 2386912), (22, 2061424), (32, 1417229), (38, 1193456), (44, 1030712), (76, 596728), (88, 515356), (152, 298364), (176, 257678), (209, 216992), (304, 149182), (352, 128839), (418, 108496), (608, 74591), (836, 54248), (1672, 27124), (3344, 13562), (6688, 6781)]