85841874

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 206219520

約数和(自身を除く): 120377646

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 67, 79, 102, 106, 134, 153, 158, 159, 201, 237, 306, 318, 402, 474, 477, 603, 711, 901, 954, 1139, 1206, 1343, 1422, 1802, 2278, 2686, 2703, 3417, 3551, 4029, 4187, 5293, 5406, 6834, 7102, 8058, 8109, 8374, 10251, 10586, 10653, 12087, 12561, 15879, 16218, 20502, 21306, 24174, 25122, 31758, 31959, 37683, 47637, 60367, 63918, 71179, 75366, 89981, 95274, 120734, 142358, 179962, 181101, 213537, 269943, 280529, 362202, 427074, 539886, 543303, 561058, 640611, 809829, 841587, 1086606, 1281222, 1619658, 1683174, 2524761, 4768993, 5049522, 9537986, 14306979, 28613958, 42920937, 85841874]

約数ペア:

[(1, 85841874), (2, 42920937), (3, 28613958), (6, 14306979), (9, 9537986), (17, 5049522), (18, 4768993), (34, 2524761), (51, 1683174), (53, 1619658), (67, 1281222), (79, 1086606), (102, 841587), (106, 809829), (134, 640611), (153, 561058), (158, 543303), (159, 539886), (201, 427074), (237, 362202), (306, 280529), (318, 269943), (402, 213537), (474, 181101), (477, 179962), (603, 142358), (711, 120734), (901, 95274), (954, 89981), (1139, 75366), (1206, 71179), (1343, 63918), (1422, 60367), (1802, 47637), (2278, 37683), (2686, 31959), (2703, 31758), (3417, 25122), (3551, 24174), (4029, 21306), (4187, 20502), (5293, 16218), (5406, 15879), (6834, 12561), (7102, 12087), (8058, 10653), (8109, 10586), (8374, 10251)]