72704412

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3221}}^1$

素因数の和:3264

約数の個数: 96

約数和(自身を含む): 216518400

約数和(自身を除く): 143813988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1881, 2052, 2508, 3221, 3762, 5643, 6442, 7524, 9663, 11286, 12884, 19326, 22572, 28989, 35431, 38652, 57978, 61199, 70862, 86967, 106293, 115956, 122398, 141724, 173934, 183597, 212586, 244796, 318879, 347868, 367194, 425172, 550791, 637758, 673189, 734388, 956637, 1101582, 1275516, 1346378, 1652373, 1913274, 2019567, 2203164, 2692756, 3304746, 3826548, 4039134, 6058701, 6609492, 8078268, 12117402, 18176103, 24234804, 36352206, 72704412]

約数ペア:

[(1, 72704412), (2, 36352206), (3, 24234804), (4, 18176103), (6, 12117402), (9, 8078268), (11, 6609492), (12, 6058701), (18, 4039134), (19, 3826548), (22, 3304746), (27, 2692756), (33, 2203164), (36, 2019567), (38, 1913274), (44, 1652373), (54, 1346378), (57, 1275516), (66, 1101582), (76, 956637), (99, 734388), (108, 673189), (114, 637758), (132, 550791), (171, 425172), (198, 367194), (209, 347868), (228, 318879), (297, 244796), (342, 212586), (396, 183597), (418, 173934), (513, 141724), (594, 122398), (627, 115956), (684, 106293), (836, 86967), (1026, 70862), (1188, 61199), (1254, 57978), (1881, 38652), (2052, 35431), (2508, 28989), (3221, 22572), (3762, 19326), (5643, 12884), (6442, 11286), (7524, 9663)]