33489664

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 74687760

約数和(自身を除く): 41198096

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 347, 377, 416, 464, 694, 754, 832, 928, 1388, 1508, 1664, 1856, 2776, 3016, 3328, 3712, 4511, 5552, 6032, 7424, 9022, 10063, 11104, 12064, 18044, 20126, 22208, 24128, 36088, 40252, 44416, 48256, 72176, 80504, 88832, 96512, 130819, 144352, 161008, 261638, 288704, 322016, 523276, 577408, 644032, 1046552, 1154816, 1288064, 2093104, 2576128, 4186208, 8372416, 16744832, 33489664]

約数ペア:

[(1, 33489664), (2, 16744832), (4, 8372416), (8, 4186208), (13, 2576128), (16, 2093104), (26, 1288064), (29, 1154816), (32, 1046552), (52, 644032), (58, 577408), (64, 523276), (104, 322016), (116, 288704), (128, 261638), (208, 161008), (232, 144352), (256, 130819), (347, 96512), (377, 88832), (416, 80504), (464, 72176), (694, 48256), (754, 44416), (832, 40252), (928, 36088), (1388, 24128), (1508, 22208), (1664, 20126), (1856, 18044), (2776, 12064), (3016, 11104), (3328, 10063), (3712, 9022), (4511, 7424), (5552, 6032)]