45020272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13463}}^1$

素因数の和:13501

約数の個数: 40

約数和(自身を含む): 100172160

約数和(自身を除く): 55151888

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 13463, 26926, 53852, 107704, 148093, 215408, 255797, 296186, 511594, 592372, 1023188, 1184744, 2046376, 2369488, 2813767, 4092752, 5627534, 11255068, 22510136, 45020272]

約数ペア:

[(1, 45020272), (2, 22510136), (4, 11255068), (8, 5627534), (11, 4092752), (16, 2813767), (19, 2369488), (22, 2046376), (38, 1184744), (44, 1023188), (76, 592372), (88, 511594), (152, 296186), (176, 255797), (209, 215408), (304, 148093), (418, 107704), (836, 53852), (1672, 26926), (3344, 13463)]