61218924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12659}}^1$

素因数の和:12710

約数の個数: 48

約数和(自身を含む): 158807040

約数和(自身を除く): 97588116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 12659, 25318, 37977, 50636, 75954, 151908, 164567, 329134, 392429, 493701, 658268, 784858, 987402, 1177287, 1569716, 1974804, 2354574, 4709148, 5101577, 10203154, 15304731, 20406308, 30609462, 61218924]

約数ペア:

[(1, 61218924), (2, 30609462), (3, 20406308), (4, 15304731), (6, 10203154), (12, 5101577), (13, 4709148), (26, 2354574), (31, 1974804), (39, 1569716), (52, 1177287), (62, 987402), (78, 784858), (93, 658268), (124, 493701), (156, 392429), (186, 329134), (372, 164567), (403, 151908), (806, 75954), (1209, 50636), (1612, 37977), (2418, 25318), (4836, 12659)]