42004908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{9643}}^1$

素因数の和:9675

約数の個数: 54

約数和(自身を含む): 116721332

約数和(自身を除く): 74716424

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 9643, 19286, 28929, 38572, 57858, 86787, 106073, 115716, 173574, 212146, 318219, 347148, 424292, 636438, 954657, 1166803, 1272876, 1909314, 2333606, 3500409, 3818628, 4667212, 7000818, 10501227, 14001636, 21002454, 42004908]

約数ペア:

[(1, 42004908), (2, 21002454), (3, 14001636), (4, 10501227), (6, 7000818), (9, 4667212), (11, 3818628), (12, 3500409), (18, 2333606), (22, 1909314), (33, 1272876), (36, 1166803), (44, 954657), (66, 636438), (99, 424292), (121, 347148), (132, 318219), (198, 212146), (242, 173574), (363, 115716), (396, 106073), (484, 86787), (726, 57858), (1089, 38572), (1452, 28929), (2178, 19286), (4356, 9643)]