72135884444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{1433}}^1$

素因数の和:2019

約数の個数: 96

約数和(自身を含む): 142465720320

約数和(自身を除く): 70329835876

約数列:

[1, 2, 4, 13, 26, 43, 47, 52, 86, 94, 172, 188, 479, 559, 611, 958, 1118, 1222, 1433, 1916, 2021, 2236, 2444, 2866, 4042, 5732, 6227, 8084, 12454, 18629, 20597, 22513, 24908, 26273, 37258, 41194, 45026, 52546, 61619, 67351, 74516, 82388, 90052, 105092, 123238, 134702, 246476, 267761, 269404, 292669, 535522, 585338, 686407, 801047, 875563, 968059, 1071044, 1170676, 1372814, 1602094, 1751126, 1936118, 2745628, 2896093, 3204188, 3502252, 3872236, 5792186, 8923291, 11584372, 12584767, 17846582, 25169534, 29515501, 32261129, 35693164, 37649209, 50339068, 59031002, 64522258, 75298418, 118062004, 129044516, 150596836, 383701513, 419394677, 767403026, 838789354, 1387228547, 1534806052, 1677578708, 2774457094, 5548914188, 18033971111, 36067942222, 72135884444]

約数ペア:

[(1, 72135884444), (2, 36067942222), (4, 18033971111), (13, 5548914188), (26, 2774457094), (43, 1677578708), (47, 1534806052), (52, 1387228547), (86, 838789354), (94, 767403026), (172, 419394677), (188, 383701513), (479, 150596836), (559, 129044516), (611, 118062004), (958, 75298418), (1118, 64522258), (1222, 59031002), (1433, 50339068), (1916, 37649209), (2021, 35693164), (2236, 32261129), (2444, 29515501), (2866, 25169534), (4042, 17846582), (5732, 12584767), (6227, 11584372), (8084, 8923291), (12454, 5792186), (18629, 3872236), (20597, 3502252), (22513, 3204188), (24908, 2896093), (26273, 2745628), (37258, 1936118), (41194, 1751126), (45026, 1602094), (52546, 1372814), (61619, 1170676), (67351, 1071044), (74516, 968059), (82388, 875563), (90052, 801047), (105092, 686407), (123238, 585338), (134702, 535522), (246476, 292669), (267761, 269404)]