73904184

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 214272000

約数和(自身を除く): 140367816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 71, 72, 79, 108, 122, 142, 158, 183, 213, 216, 237, 244, 284, 316, 366, 426, 474, 488, 549, 568, 632, 639, 711, 732, 852, 948, 1098, 1278, 1422, 1464, 1647, 1704, 1896, 1917, 2133, 2196, 2556, 2844, 3294, 3834, 4266, 4331, 4392, 4819, 5112, 5609, 5688, 6588, 7668, 8532, 8662, 9638, 11218, 12993, 13176, 14457, 15336, 16827, 17064, 17324, 19276, 22436, 25986, 28914, 33654, 34648, 38552, 38979, 43371, 44872, 50481, 51972, 57828, 67308, 77958, 86742, 100962, 103944, 115656, 116937, 130113, 134616, 151443, 155916, 173484, 201924, 233874, 260226, 302886, 311832, 342149, 346968, 403848, 467748, 520452, 605772, 684298, 935496, 1026447, 1040904, 1211544, 1368596, 2052894, 2737192, 3079341, 4105788, 6158682, 8211576, 9238023, 12317364, 18476046, 24634728, 36952092, 73904184]

約数ペア:

[(1, 73904184), (2, 36952092), (3, 24634728), (4, 18476046), (6, 12317364), (8, 9238023), (9, 8211576), (12, 6158682), (18, 4105788), (24, 3079341), (27, 2737192), (36, 2052894), (54, 1368596), (61, 1211544), (71, 1040904), (72, 1026447), (79, 935496), (108, 684298), (122, 605772), (142, 520452), (158, 467748), (183, 403848), (213, 346968), (216, 342149), (237, 311832), (244, 302886), (284, 260226), (316, 233874), (366, 201924), (426, 173484), (474, 155916), (488, 151443), (549, 134616), (568, 130113), (632, 116937), (639, 115656), (711, 103944), (732, 100962), (852, 86742), (948, 77958), (1098, 67308), (1278, 57828), (1422, 51972), (1464, 50481), (1647, 44872), (1704, 43371), (1896, 38979), (1917, 38552), (2133, 34648), (2196, 33654), (2556, 28914), (2844, 25986), (3294, 22436), (3834, 19276), (4266, 17324), (4331, 17064), (4392, 16827), (4819, 15336), (5112, 14457), (5609, 13176), (5688, 12993), (6588, 11218), (7668, 9638), (8532, 8662)]