61702956

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 192192000

約数和(自身を除く): 130489044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 263, 266, 294, 342, 343, 399, 441, 526, 532, 588, 684, 686, 789, 798, 882, 931, 1029, 1052, 1197, 1372, 1578, 1596, 1764, 1841, 1862, 2058, 2367, 2394, 2793, 3087, 3156, 3682, 3724, 4116, 4734, 4788, 4997, 5523, 5586, 6174, 6517, 7364, 8379, 9468, 9994, 11046, 11172, 12348, 12887, 13034, 14991, 16569, 16758, 19551, 19988, 22092, 25774, 26068, 29982, 33138, 33516, 34979, 38661, 39102, 44973, 51548, 58653, 59964, 66276, 69958, 77322, 78204, 89946, 90209, 104937, 115983, 117306, 139916, 154644, 179892, 180418, 209874, 231966, 234612, 244853, 270627, 314811, 360836, 419748, 463932, 489706, 541254, 629622, 734559, 811881, 979412, 1082508, 1259244, 1469118, 1623762, 1713971, 2203677, 2938236, 3247524, 3427942, 4407354, 5141913, 6855884, 8814708, 10283826, 15425739, 20567652, 30851478, 61702956]

約数ペア:

[(1, 61702956), (2, 30851478), (3, 20567652), (4, 15425739), (6, 10283826), (7, 8814708), (9, 6855884), (12, 5141913), (14, 4407354), (18, 3427942), (19, 3247524), (21, 2938236), (28, 2203677), (36, 1713971), (38, 1623762), (42, 1469118), (49, 1259244), (57, 1082508), (63, 979412), (76, 811881), (84, 734559), (98, 629622), (114, 541254), (126, 489706), (133, 463932), (147, 419748), (171, 360836), (196, 314811), (228, 270627), (252, 244853), (263, 234612), (266, 231966), (294, 209874), (342, 180418), (343, 179892), (399, 154644), (441, 139916), (526, 117306), (532, 115983), (588, 104937), (684, 90209), (686, 89946), (789, 78204), (798, 77322), (882, 69958), (931, 66276), (1029, 59964), (1052, 58653), (1197, 51548), (1372, 44973), (1578, 39102), (1596, 38661), (1764, 34979), (1841, 33516), (1862, 33138), (2058, 29982), (2367, 26068), (2394, 25774), (2793, 22092), (3087, 19988), (3156, 19551), (3682, 16758), (3724, 16569), (4116, 14991), (4734, 13034), (4788, 12887), (4997, 12348), (5523, 11172), (5586, 11046), (6174, 9994), (6517, 9468), (7364, 8379)]