91608804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^3\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 284618880

約数和(自身を除く): 193010076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 63, 76, 84, 106, 114, 126, 133, 159, 171, 212, 228, 252, 266, 318, 342, 361, 371, 399, 477, 532, 636, 684, 722, 742, 798, 954, 1007, 1083, 1113, 1197, 1444, 1484, 1596, 1908, 2014, 2166, 2226, 2394, 2527, 3021, 3249, 3339, 4028, 4332, 4452, 4788, 5054, 6042, 6498, 6678, 6859, 7049, 7581, 9063, 10108, 12084, 12996, 13356, 13718, 14098, 15162, 18126, 19133, 20577, 21147, 22743, 27436, 28196, 30324, 36252, 38266, 41154, 42294, 45486, 48013, 57399, 61731, 63441, 76532, 82308, 84588, 90972, 96026, 114798, 123462, 126882, 133931, 144039, 172197, 192052, 229596, 246924, 253764, 267862, 288078, 344394, 363527, 401793, 432117, 535724, 576156, 688788, 727054, 803586, 864234, 1090581, 1205379, 1454108, 1607172, 1728468, 2181162, 2410758, 2544689, 3271743, 4362324, 4821516, 5089378, 6543486, 7634067, 10178756, 13086972, 15268134, 22902201, 30536268, 45804402, 91608804]

約数ペア:

[(1, 91608804), (2, 45804402), (3, 30536268), (4, 22902201), (6, 15268134), (7, 13086972), (9, 10178756), (12, 7634067), (14, 6543486), (18, 5089378), (19, 4821516), (21, 4362324), (28, 3271743), (36, 2544689), (38, 2410758), (42, 2181162), (53, 1728468), (57, 1607172), (63, 1454108), (76, 1205379), (84, 1090581), (106, 864234), (114, 803586), (126, 727054), (133, 688788), (159, 576156), (171, 535724), (212, 432117), (228, 401793), (252, 363527), (266, 344394), (318, 288078), (342, 267862), (361, 253764), (371, 246924), (399, 229596), (477, 192052), (532, 172197), (636, 144039), (684, 133931), (722, 126882), (742, 123462), (798, 114798), (954, 96026), (1007, 90972), (1083, 84588), (1113, 82308), (1197, 76532), (1444, 63441), (1484, 61731), (1596, 57399), (1908, 48013), (2014, 45486), (2166, 42294), (2226, 41154), (2394, 38266), (2527, 36252), (3021, 30324), (3249, 28196), (3339, 27436), (4028, 22743), (4332, 21147), (4452, 20577), (4788, 19133), (5054, 18126), (6042, 15162), (6498, 14098), (6678, 13718), (6859, 13356), (7049, 12996), (7581, 12084), (9063, 10108)]