80773368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6997}}^1$

素因数の和:7056

約数の個数: 64

約数和(自身を含む): 223376160

約数和(自身を除く): 142602792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 6997, 11544, 13994, 20991, 27988, 41982, 55976, 83964, 90961, 167928, 181922, 258889, 272883, 363844, 517778, 545766, 727688, 776667, 1035556, 1091532, 1553334, 2071112, 2183064, 3106668, 3365557, 6213336, 6731114, 10096671, 13462228, 20193342, 26924456, 40386684, 80773368]

約数ペア:

[(1, 80773368), (2, 40386684), (3, 26924456), (4, 20193342), (6, 13462228), (8, 10096671), (12, 6731114), (13, 6213336), (24, 3365557), (26, 3106668), (37, 2183064), (39, 2071112), (52, 1553334), (74, 1091532), (78, 1035556), (104, 776667), (111, 727688), (148, 545766), (156, 517778), (222, 363844), (296, 272883), (312, 258889), (444, 181922), (481, 167928), (888, 90961), (962, 83964), (1443, 55976), (1924, 41982), (2886, 27988), (3848, 20991), (5772, 13994), (6997, 11544)]