61314216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 171072000

約数和(自身を除く): 109757784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 53, 57, 59, 76, 86, 106, 114, 118, 129, 152, 159, 172, 177, 212, 228, 236, 258, 318, 344, 354, 424, 456, 472, 516, 636, 708, 817, 1007, 1032, 1121, 1272, 1416, 1634, 2014, 2242, 2279, 2451, 2537, 3021, 3127, 3268, 3363, 4028, 4484, 4558, 4902, 5074, 6042, 6254, 6536, 6726, 6837, 7611, 8056, 8968, 9116, 9381, 9804, 10148, 12084, 12508, 13452, 13674, 15222, 18232, 18762, 19608, 20296, 24168, 25016, 26904, 27348, 30444, 37524, 43301, 48203, 54696, 59413, 60888, 75048, 86602, 96406, 118826, 129903, 134461, 144609, 173204, 178239, 192812, 237652, 259806, 268922, 289218, 346408, 356478, 385624, 403383, 475304, 519612, 537844, 578436, 712956, 806766, 1039224, 1075688, 1156872, 1425912, 1613532, 2554759, 3227064, 5109518, 7664277, 10219036, 15328554, 20438072, 30657108, 61314216]

約数ペア:

[(1, 61314216), (2, 30657108), (3, 20438072), (4, 15328554), (6, 10219036), (8, 7664277), (12, 5109518), (19, 3227064), (24, 2554759), (38, 1613532), (43, 1425912), (53, 1156872), (57, 1075688), (59, 1039224), (76, 806766), (86, 712956), (106, 578436), (114, 537844), (118, 519612), (129, 475304), (152, 403383), (159, 385624), (172, 356478), (177, 346408), (212, 289218), (228, 268922), (236, 259806), (258, 237652), (318, 192812), (344, 178239), (354, 173204), (424, 144609), (456, 134461), (472, 129903), (516, 118826), (636, 96406), (708, 86602), (817, 75048), (1007, 60888), (1032, 59413), (1121, 54696), (1272, 48203), (1416, 43301), (1634, 37524), (2014, 30444), (2242, 27348), (2279, 26904), (2451, 25016), (2537, 24168), (3021, 20296), (3127, 19608), (3268, 18762), (3363, 18232), (4028, 15222), (4484, 13674), (4558, 13452), (4902, 12508), (5074, 12084), (6042, 10148), (6254, 9804), (6536, 9381), (6726, 9116), (6837, 8968), (7611, 8056)]