13327908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 34946016

約数和(自身を除く): 21618108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 121, 132, 134, 137, 201, 242, 268, 274, 363, 402, 411, 484, 548, 726, 737, 804, 822, 1452, 1474, 1507, 1644, 2211, 2948, 3014, 4422, 4521, 6028, 8107, 8844, 9042, 9179, 16214, 16577, 18084, 18358, 24321, 27537, 32428, 33154, 36716, 48642, 49731, 55074, 66308, 97284, 99462, 100969, 110148, 198924, 201938, 302907, 403876, 605814, 1110659, 1211628, 2221318, 3331977, 4442636, 6663954, 13327908]

約数ペア:

[(1, 13327908), (2, 6663954), (3, 4442636), (4, 3331977), (6, 2221318), (11, 1211628), (12, 1110659), (22, 605814), (33, 403876), (44, 302907), (66, 201938), (67, 198924), (121, 110148), (132, 100969), (134, 99462), (137, 97284), (201, 66308), (242, 55074), (268, 49731), (274, 48642), (363, 36716), (402, 33154), (411, 32428), (484, 27537), (548, 24321), (726, 18358), (737, 18084), (804, 16577), (822, 16214), (1452, 9179), (1474, 9042), (1507, 8844), (1644, 8107), (2211, 6028), (2948, 4521), (3014, 4422)]