52178436

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:1001

約数の個数: 72

約数和(自身を含む): 138762624

約数和(自身を除く): 86584188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 774, 911, 1332, 1548, 1591, 1822, 2733, 3182, 3644, 4773, 5466, 6364, 8199, 9546, 10932, 14319, 16398, 19092, 28638, 32796, 33707, 39173, 57276, 67414, 78346, 101121, 117519, 134828, 156692, 202242, 235038, 303363, 352557, 404484, 470076, 606726, 705114, 1213452, 1410228, 1449401, 2898802, 4348203, 5797604, 8696406, 13044609, 17392812, 26089218, 52178436]

約数ペア:

[(1, 52178436), (2, 26089218), (3, 17392812), (4, 13044609), (6, 8696406), (9, 5797604), (12, 4348203), (18, 2898802), (36, 1449401), (37, 1410228), (43, 1213452), (74, 705114), (86, 606726), (111, 470076), (129, 404484), (148, 352557), (172, 303363), (222, 235038), (258, 202242), (333, 156692), (387, 134828), (444, 117519), (516, 101121), (666, 78346), (774, 67414), (911, 57276), (1332, 39173), (1548, 33707), (1591, 32796), (1822, 28638), (2733, 19092), (3182, 16398), (3644, 14319), (4773, 10932), (5466, 9546), (6364, 8199)]