72643536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3793}}^1$

素因数の和:3833

約数の個数: 120

約数和(自身を含む): 244637120

約数和(自身を除く): 171993584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 3793, 4788, 6384, 7586, 9576, 11379, 15172, 19152, 22758, 26551, 30344, 34137, 45516, 53102, 60688, 68274, 72067, 79653, 91032, 106204, 136548, 144134, 159306, 182064, 212408, 216201, 238959, 273096, 288268, 318612, 424816, 432402, 477918, 504469, 546192, 576536, 637224, 648603, 864804, 955836, 1008938, 1153072, 1274448, 1297206, 1513407, 1729608, 1911672, 2017876, 2594412, 3026814, 3459216, 3823344, 4035752, 4540221, 5188824, 6053628, 8071504, 9080442, 10377648, 12107256, 18160884, 24214512, 36321768, 72643536]

約数ペア:

[(1, 72643536), (2, 36321768), (3, 24214512), (4, 18160884), (6, 12107256), (7, 10377648), (8, 9080442), (9, 8071504), (12, 6053628), (14, 5188824), (16, 4540221), (18, 4035752), (19, 3823344), (21, 3459216), (24, 3026814), (28, 2594412), (36, 2017876), (38, 1911672), (42, 1729608), (48, 1513407), (56, 1297206), (57, 1274448), (63, 1153072), (72, 1008938), (76, 955836), (84, 864804), (112, 648603), (114, 637224), (126, 576536), (133, 546192), (144, 504469), (152, 477918), (168, 432402), (171, 424816), (228, 318612), (252, 288268), (266, 273096), (304, 238959), (336, 216201), (342, 212408), (399, 182064), (456, 159306), (504, 144134), (532, 136548), (684, 106204), (798, 91032), (912, 79653), (1008, 72067), (1064, 68274), (1197, 60688), (1368, 53102), (1596, 45516), (2128, 34137), (2394, 30344), (2736, 26551), (3192, 22758), (3793, 19152), (4788, 15172), (6384, 11379), (7586, 9576)]