73429902

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:344

約数の個数: 160

約数和(自身を含む): 215151552

約数和(自身を除く): 141721650

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 81, 91, 102, 117, 119, 126, 153, 162, 182, 189, 221, 234, 238, 273, 293, 306, 351, 357, 378, 442, 459, 546, 567, 586, 663, 702, 714, 819, 879, 918, 1053, 1071, 1134, 1326, 1377, 1547, 1638, 1758, 1989, 2051, 2106, 2142, 2457, 2637, 2754, 3094, 3213, 3809, 3978, 4102, 4641, 4914, 4981, 5274, 5967, 6153, 6426, 7371, 7618, 7911, 9282, 9639, 9962, 11427, 11934, 12306, 13923, 14742, 14943, 15822, 17901, 18459, 19278, 22854, 23733, 26663, 27846, 29886, 34281, 34867, 35802, 36918, 41769, 44829, 47466, 53326, 55377, 64753, 68562, 69734, 79989, 83538, 89658, 102843, 104601, 110754, 125307, 129506, 134487, 159978, 166131, 194259, 205686, 209202, 239967, 250614, 268974, 308529, 313803, 332262, 388518, 403461, 453271, 479934, 582777, 617058, 627606, 719901, 806922, 906542, 941409, 1165554, 1359813, 1439802, 1748331, 1882818, 2159703, 2719626, 2824227, 3496662, 4079439, 4319406, 5244993, 5648454, 8158878, 10489986, 12238317, 24476634, 36714951, 73429902]

約数ペア:

[(1, 73429902), (2, 36714951), (3, 24476634), (6, 12238317), (7, 10489986), (9, 8158878), (13, 5648454), (14, 5244993), (17, 4319406), (18, 4079439), (21, 3496662), (26, 2824227), (27, 2719626), (34, 2159703), (39, 1882818), (42, 1748331), (51, 1439802), (54, 1359813), (63, 1165554), (78, 941409), (81, 906542), (91, 806922), (102, 719901), (117, 627606), (119, 617058), (126, 582777), (153, 479934), (162, 453271), (182, 403461), (189, 388518), (221, 332262), (234, 313803), (238, 308529), (273, 268974), (293, 250614), (306, 239967), (351, 209202), (357, 205686), (378, 194259), (442, 166131), (459, 159978), (546, 134487), (567, 129506), (586, 125307), (663, 110754), (702, 104601), (714, 102843), (819, 89658), (879, 83538), (918, 79989), (1053, 69734), (1071, 68562), (1134, 64753), (1326, 55377), (1377, 53326), (1547, 47466), (1638, 44829), (1758, 41769), (1989, 36918), (2051, 35802), (2106, 34867), (2142, 34281), (2457, 29886), (2637, 27846), (2754, 26663), (3094, 23733), (3213, 22854), (3809, 19278), (3978, 18459), (4102, 17901), (4641, 15822), (4914, 14943), (4981, 14742), (5274, 13923), (5967, 12306), (6153, 11934), (6426, 11427), (7371, 9962), (7618, 9639), (7911, 9282)]