84100808

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 174506640

約数和(自身を除く): 90405832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 283, 307, 484, 566, 614, 968, 1132, 1228, 2264, 2456, 3113, 3377, 6226, 6754, 12452, 13508, 24904, 27016, 34243, 37147, 68486, 74294, 86881, 136972, 148588, 173762, 273944, 297176, 347524, 695048, 955691, 1911382, 3822764, 7645528, 10512601, 21025202, 42050404, 84100808]

約数ペア:

[(1, 84100808), (2, 42050404), (4, 21025202), (8, 10512601), (11, 7645528), (22, 3822764), (44, 1911382), (88, 955691), (121, 695048), (242, 347524), (283, 297176), (307, 273944), (484, 173762), (566, 148588), (614, 136972), (968, 86881), (1132, 74294), (1228, 68486), (2264, 37147), (2456, 34243), (3113, 27016), (3377, 24904), (6226, 13508), (6754, 12452)]