61388049324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1\times {\mathrm{2069}}^1$

素因数の和:3343

約数の個数: 96

約数和(自身を含む): 164365286400

約数和(自身を除く): 102977237076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 839, 842, 1263, 1678, 1684, 2069, 2517, 2526, 2947, 3356, 4138, 5034, 5052, 5873, 5894, 6207, 8276, 8841, 10068, 11746, 11788, 12414, 14483, 17619, 17682, 23492, 24828, 28966, 35238, 35364, 43449, 57932, 70476, 86898, 173796, 353219, 706438, 871049, 1059657, 1412876, 1735891, 1742098, 2119314, 2472533, 2613147, 3471782, 3484196, 4238628, 4945066, 5207673, 5226294, 6097343, 6943564, 7417599, 9890132, 10415346, 10452588, 12151237, 12194686, 14835198, 18292029, 20830692, 24302474, 24389372, 29670396, 36453711, 36584058, 48604948, 72907422, 73168116, 145814844, 730810111, 1461620222, 2192430333, 2923240444, 4384860666, 5115670777, 8769721332, 10231341554, 15347012331, 20462683108, 30694024662, 61388049324]

約数ペア:

[(1, 61388049324), (2, 30694024662), (3, 20462683108), (4, 15347012331), (6, 10231341554), (7, 8769721332), (12, 5115670777), (14, 4384860666), (21, 2923240444), (28, 2192430333), (42, 1461620222), (84, 730810111), (421, 145814844), (839, 73168116), (842, 72907422), (1263, 48604948), (1678, 36584058), (1684, 36453711), (2069, 29670396), (2517, 24389372), (2526, 24302474), (2947, 20830692), (3356, 18292029), (4138, 14835198), (5034, 12194686), (5052, 12151237), (5873, 10452588), (5894, 10415346), (6207, 9890132), (8276, 7417599), (8841, 6943564), (10068, 6097343), (11746, 5226294), (11788, 5207673), (12414, 4945066), (14483, 4238628), (17619, 3484196), (17682, 3471782), (23492, 2613147), (24828, 2472533), (28966, 2119314), (35238, 1742098), (35364, 1735891), (43449, 1412876), (57932, 1059657), (70476, 871049), (86898, 706438), (173796, 353219)]