64140192

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 108

約数和(自身を含む): 191126754

約数和(自身を除く): 126986562

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 421, 529, 552, 736, 828, 842, 1058, 1104, 1263, 1587, 1656, 1684, 2116, 2208, 2526, 3174, 3312, 3368, 3789, 4232, 4761, 5052, 6348, 6624, 6736, 7578, 8464, 9522, 9683, 10104, 12696, 13472, 15156, 16928, 19044, 19366, 20208, 25392, 29049, 30312, 38088, 38732, 40416, 50784, 58098, 60624, 76176, 77464, 87147, 116196, 121248, 152352, 154928, 174294, 222709, 232392, 309856, 348588, 445418, 464784, 668127, 697176, 890836, 929568, 1336254, 1394352, 1781672, 2004381, 2672508, 2788704, 3563344, 4008762, 5345016, 7126688, 8017524, 10690032, 16035048, 21380064, 32070096, 64140192]

約数ペア:

[(1, 64140192), (2, 32070096), (3, 21380064), (4, 16035048), (6, 10690032), (8, 8017524), (9, 7126688), (12, 5345016), (16, 4008762), (18, 3563344), (23, 2788704), (24, 2672508), (32, 2004381), (36, 1781672), (46, 1394352), (48, 1336254), (69, 929568), (72, 890836), (92, 697176), (96, 668127), (138, 464784), (144, 445418), (184, 348588), (207, 309856), (276, 232392), (288, 222709), (368, 174294), (414, 154928), (421, 152352), (529, 121248), (552, 116196), (736, 87147), (828, 77464), (842, 76176), (1058, 60624), (1104, 58098), (1263, 50784), (1587, 40416), (1656, 38732), (1684, 38088), (2116, 30312), (2208, 29049), (2526, 25392), (3174, 20208), (3312, 19366), (3368, 19044), (3789, 16928), (4232, 15156), (4761, 13472), (5052, 12696), (6348, 10104), (6624, 9683), (6736, 9522), (7578, 8464)]