68075172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1669}}^1$

素因数の和:1793

約数の個数: 72

約数和(自身を含む): 189658560

約数和(自身を除く): 121583388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1133, 1236, 1669, 1854, 2266, 3338, 3399, 3708, 4532, 5007, 6676, 6798, 10014, 10197, 13596, 15021, 18359, 20028, 20394, 30042, 36718, 40788, 55077, 60084, 73436, 110154, 165231, 171907, 220308, 330462, 343814, 515721, 660924, 687628, 1031442, 1547163, 1890977, 2062884, 3094326, 3781954, 5672931, 6188652, 7563908, 11345862, 17018793, 22691724, 34037586, 68075172]

約数ペア:

[(1, 68075172), (2, 34037586), (3, 22691724), (4, 17018793), (6, 11345862), (9, 7563908), (11, 6188652), (12, 5672931), (18, 3781954), (22, 3094326), (33, 2062884), (36, 1890977), (44, 1547163), (66, 1031442), (99, 687628), (103, 660924), (132, 515721), (198, 343814), (206, 330462), (309, 220308), (396, 171907), (412, 165231), (618, 110154), (927, 73436), (1133, 60084), (1236, 55077), (1669, 40788), (1854, 36718), (2266, 30042), (3338, 20394), (3399, 20028), (3708, 18359), (4532, 15021), (5007, 13596), (6676, 10197), (6798, 10014)]