61461888

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6959}}^1$

素因数の和:6999

約数の個数: 64

約数和(自身を含む): 170380800

約数和(自身を除く): 108918912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 6959, 8832, 13918, 20877, 27836, 41754, 55672, 83508, 111344, 160057, 167016, 222688, 320114, 334032, 445376, 480171, 640228, 668064, 890752, 960342, 1280456, 1336128, 1920684, 2560912, 2672256, 3841368, 5121824, 7682736, 10243648, 15365472, 20487296, 30730944, 61461888]

約数ペア:

[(1, 61461888), (2, 30730944), (3, 20487296), (4, 15365472), (6, 10243648), (8, 7682736), (12, 5121824), (16, 3841368), (23, 2672256), (24, 2560912), (32, 1920684), (46, 1336128), (48, 1280456), (64, 960342), (69, 890752), (92, 668064), (96, 640228), (128, 480171), (138, 445376), (184, 334032), (192, 320114), (276, 222688), (368, 167016), (384, 160057), (552, 111344), (736, 83508), (1104, 55672), (1472, 41754), (2208, 27836), (2944, 20877), (4416, 13918), (6959, 8832)]