72354048

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7247}}^1$

素因数の和:7279

約数の個数: 72

約数和(自身を含む): 207408768

約数和(自身を除く): 135054720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 7247, 9984, 14494, 21741, 28988, 43482, 57976, 86964, 94211, 115952, 173928, 188422, 231904, 282633, 347856, 376844, 463808, 565266, 695712, 753688, 927616, 1130532, 1391424, 1507376, 1855232, 2261064, 2782848, 3014752, 4522128, 5565696, 6029504, 9044256, 12059008, 18088512, 24118016, 36177024, 72354048]

約数ペア:

[(1, 72354048), (2, 36177024), (3, 24118016), (4, 18088512), (6, 12059008), (8, 9044256), (12, 6029504), (13, 5565696), (16, 4522128), (24, 3014752), (26, 2782848), (32, 2261064), (39, 1855232), (48, 1507376), (52, 1391424), (64, 1130532), (78, 927616), (96, 753688), (104, 695712), (128, 565266), (156, 463808), (192, 376844), (208, 347856), (256, 282633), (312, 231904), (384, 188422), (416, 173928), (624, 115952), (768, 94211), (832, 86964), (1248, 57976), (1664, 43482), (2496, 28988), (3328, 21741), (4992, 14494), (7247, 9984)]