20763144828

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{10667}}^1$

素因数の和:11016

約数の個数: 96

約数和(自身を含む): 54842054400

約数和(自身を除く): 34078909572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 269, 402, 538, 603, 804, 807, 1076, 1206, 1614, 1809, 2412, 2421, 3228, 3618, 4842, 7236, 7263, 9684, 10667, 14526, 18023, 21334, 29052, 32001, 36046, 42668, 54069, 64002, 72092, 96003, 108138, 128004, 162207, 192006, 216276, 288009, 324414, 384012, 486621, 576018, 648828, 714689, 973242, 1152036, 1429378, 1946484, 2144067, 2858756, 2869423, 4288134, 5738846, 6432201, 8576268, 8608269, 11477692, 12864402, 17216538, 19296603, 25728804, 25824807, 34433076, 38593206, 51649614, 77186412, 77474421, 103299228, 154948842, 192251341, 309897684, 384502682, 576754023, 769005364, 1153508046, 1730262069, 2307016092, 3460524138, 5190786207, 6921048276, 10381572414, 20763144828]

約数ペア:

[(1, 20763144828), (2, 10381572414), (3, 6921048276), (4, 5190786207), (6, 3460524138), (9, 2307016092), (12, 1730262069), (18, 1153508046), (27, 769005364), (36, 576754023), (54, 384502682), (67, 309897684), (108, 192251341), (134, 154948842), (201, 103299228), (268, 77474421), (269, 77186412), (402, 51649614), (538, 38593206), (603, 34433076), (804, 25824807), (807, 25728804), (1076, 19296603), (1206, 17216538), (1614, 12864402), (1809, 11477692), (2412, 8608269), (2421, 8576268), (3228, 6432201), (3618, 5738846), (4842, 4288134), (7236, 2869423), (7263, 2858756), (9684, 2144067), (10667, 1946484), (14526, 1429378), (18023, 1152036), (21334, 973242), (29052, 714689), (32001, 648828), (36046, 576018), (42668, 486621), (54069, 384012), (64002, 324414), (72092, 288009), (96003, 216276), (108138, 192006), (128004, 162207)]