20620360512

素因数分解:

$2^6\times 3^4\times {\mathrm{3977693}}^1$

素因数の和:3977717

約数の個数: 70

約数和(自身を含む): 61125223698

約数和(自身を除く): 40504863186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 3977693, 7955386, 11933079, 15910772, 23866158, 31821544, 35799237, 47732316, 63643088, 71598474, 95464632, 107397711, 127286176, 143196948, 190929264, 214795422, 254572352, 286393896, 322193133, 381858528, 429590844, 572787792, 644386266, 763717056, 859181688, 1145575584, 1288772532, 1718363376, 2291151168, 2577545064, 3436726752, 5155090128, 6873453504, 10310180256, 20620360512]

約数ペア:

[(1, 20620360512), (2, 10310180256), (3, 6873453504), (4, 5155090128), (6, 3436726752), (8, 2577545064), (9, 2291151168), (12, 1718363376), (16, 1288772532), (18, 1145575584), (24, 859181688), (27, 763717056), (32, 644386266), (36, 572787792), (48, 429590844), (54, 381858528), (64, 322193133), (72, 286393896), (81, 254572352), (96, 214795422), (108, 190929264), (144, 143196948), (162, 127286176), (192, 107397711), (216, 95464632), (288, 71598474), (324, 63643088), (432, 47732316), (576, 35799237), (648, 31821544), (864, 23866158), (1296, 15910772), (1728, 11933079), (2592, 7955386), (5184, 3977693)]