80235408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6607}}^1$

素因数の和:6652

約数の個数: 80

約数和(自身を含む): 235984896

約数和(自身を除く): 155749488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 6607, 12144, 13214, 19821, 26428, 39642, 52856, 72677, 79284, 105712, 145354, 151961, 158568, 218031, 290708, 303922, 317136, 436062, 455883, 581416, 607844, 872124, 911766, 1162832, 1215688, 1671571, 1744248, 1823532, 2431376, 3343142, 3488496, 3647064, 5014713, 6686284, 7294128, 10029426, 13372568, 20058852, 26745136, 40117704, 80235408]

約数ペア:

[(1, 80235408), (2, 40117704), (3, 26745136), (4, 20058852), (6, 13372568), (8, 10029426), (11, 7294128), (12, 6686284), (16, 5014713), (22, 3647064), (23, 3488496), (24, 3343142), (33, 2431376), (44, 1823532), (46, 1744248), (48, 1671571), (66, 1215688), (69, 1162832), (88, 911766), (92, 872124), (132, 607844), (138, 581416), (176, 455883), (184, 436062), (253, 317136), (264, 303922), (276, 290708), (368, 218031), (506, 158568), (528, 151961), (552, 145354), (759, 105712), (1012, 79284), (1104, 72677), (1518, 52856), (2024, 39642), (3036, 26428), (4048, 19821), (6072, 13214), (6607, 12144)]