85916556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{601}}^1$

素因数の和:660

約数の個数: 108

約数和(自身を含む): 250463304

約数和(自身を除く): 164546748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 361, 396, 418, 601, 627, 684, 722, 836, 1083, 1202, 1254, 1444, 1803, 1881, 2166, 2404, 2508, 3249, 3606, 3762, 3971, 4332, 5409, 6498, 6611, 7212, 7524, 7942, 10818, 11419, 11913, 12996, 13222, 15884, 19833, 21636, 22838, 23826, 26444, 34257, 35739, 39666, 45676, 47652, 59499, 68514, 71478, 79332, 102771, 118998, 125609, 137028, 142956, 205542, 216961, 237996, 251218, 376827, 411084, 433922, 502436, 650883, 753654, 867844, 1130481, 1301766, 1507308, 1952649, 2260962, 2386571, 2603532, 3905298, 4521924, 4773142, 7159713, 7810596, 9546284, 14319426, 21479139, 28638852, 42958278, 85916556]

約数ペア:

[(1, 85916556), (2, 42958278), (3, 28638852), (4, 21479139), (6, 14319426), (9, 9546284), (11, 7810596), (12, 7159713), (18, 4773142), (19, 4521924), (22, 3905298), (33, 2603532), (36, 2386571), (38, 2260962), (44, 1952649), (57, 1507308), (66, 1301766), (76, 1130481), (99, 867844), (114, 753654), (132, 650883), (171, 502436), (198, 433922), (209, 411084), (228, 376827), (342, 251218), (361, 237996), (396, 216961), (418, 205542), (601, 142956), (627, 137028), (684, 125609), (722, 118998), (836, 102771), (1083, 79332), (1202, 71478), (1254, 68514), (1444, 59499), (1803, 47652), (1881, 45676), (2166, 39666), (2404, 35739), (2508, 34257), (3249, 26444), (3606, 23826), (3762, 22838), (3971, 21636), (4332, 19833), (5409, 15884), (6498, 13222), (6611, 12996), (7212, 11913), (7524, 11419), (7942, 10818)]