12317364

素因数分解:

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

素因数の和:221

約数の個数: 72

約数和(自身を含む): 32497920

約数和(自身を除く): 20180556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 71, 79, 122, 142, 158, 183, 213, 237, 244, 284, 316, 366, 426, 474, 549, 639, 711, 732, 852, 948, 1098, 1278, 1422, 2196, 2556, 2844, 4331, 4819, 5609, 8662, 9638, 11218, 12993, 14457, 16827, 17324, 19276, 22436, 25986, 28914, 33654, 38979, 43371, 50481, 51972, 57828, 67308, 77958, 86742, 100962, 155916, 173484, 201924, 342149, 684298, 1026447, 1368596, 2052894, 3079341, 4105788, 6158682, 12317364]

約数ペア:

[(1, 12317364), (2, 6158682), (3, 4105788), (4, 3079341), (6, 2052894), (9, 1368596), (12, 1026447), (18, 684298), (36, 342149), (61, 201924), (71, 173484), (79, 155916), (122, 100962), (142, 86742), (158, 77958), (183, 67308), (213, 57828), (237, 51972), (244, 50481), (284, 43371), (316, 38979), (366, 33654), (426, 28914), (474, 25986), (549, 22436), (639, 19276), (711, 17324), (732, 16827), (852, 14457), (948, 12993), (1098, 11218), (1278, 9638), (1422, 8662), (2196, 5609), (2556, 4819), (2844, 4331)]