72322284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 192568320

約数和(自身を除く): 120246036

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 47, 51, 57, 68, 76, 94, 102, 114, 141, 188, 204, 228, 282, 323, 397, 564, 646, 794, 799, 893, 969, 1191, 1292, 1588, 1598, 1786, 1938, 2382, 2397, 2679, 3196, 3572, 3876, 4764, 4794, 5358, 6749, 7543, 9588, 10716, 13498, 15086, 15181, 18659, 20247, 22629, 26996, 30172, 30362, 37318, 40494, 45258, 45543, 55977, 60724, 74636, 80988, 90516, 91086, 111954, 128231, 182172, 223908, 256462, 317203, 354521, 384693, 512924, 634406, 709042, 769386, 951609, 1063563, 1268812, 1418084, 1538772, 1903218, 2127126, 3806436, 4254252, 6026857, 12053714, 18080571, 24107428, 36161142, 72322284]

約数ペア:

[(1, 72322284), (2, 36161142), (3, 24107428), (4, 18080571), (6, 12053714), (12, 6026857), (17, 4254252), (19, 3806436), (34, 2127126), (38, 1903218), (47, 1538772), (51, 1418084), (57, 1268812), (68, 1063563), (76, 951609), (94, 769386), (102, 709042), (114, 634406), (141, 512924), (188, 384693), (204, 354521), (228, 317203), (282, 256462), (323, 223908), (397, 182172), (564, 128231), (646, 111954), (794, 91086), (799, 90516), (893, 80988), (969, 74636), (1191, 60724), (1292, 55977), (1588, 45543), (1598, 45258), (1786, 40494), (1938, 37318), (2382, 30362), (2397, 30172), (2679, 26996), (3196, 22629), (3572, 20247), (3876, 18659), (4764, 15181), (4794, 15086), (5358, 13498), (6749, 10716), (7543, 9588)]