16964532

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 48639360

約数和(自身を除く): 31674828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 281, 351, 387, 468, 516, 559, 562, 702, 774, 843, 1118, 1124, 1161, 1404, 1548, 1677, 1686, 2236, 2322, 2529, 3354, 3372, 3653, 4644, 5031, 5058, 6708, 7306, 7587, 10062, 10116, 10959, 12083, 14612, 15093, 15174, 20124, 21918, 24166, 30186, 30348, 32877, 36249, 43836, 48332, 60372, 65754, 72498, 98631, 108747, 131508, 144996, 157079, 197262, 217494, 314158, 326241, 394524, 434988, 471237, 628316, 652482, 942474, 1304964, 1413711, 1884948, 2827422, 4241133, 5654844, 8482266, 16964532]

約数ペア:

[(1, 16964532), (2, 8482266), (3, 5654844), (4, 4241133), (6, 2827422), (9, 1884948), (12, 1413711), (13, 1304964), (18, 942474), (26, 652482), (27, 628316), (36, 471237), (39, 434988), (43, 394524), (52, 326241), (54, 314158), (78, 217494), (86, 197262), (108, 157079), (117, 144996), (129, 131508), (156, 108747), (172, 98631), (234, 72498), (258, 65754), (281, 60372), (351, 48332), (387, 43836), (468, 36249), (516, 32877), (559, 30348), (562, 30186), (702, 24166), (774, 21918), (843, 20124), (1118, 15174), (1124, 15093), (1161, 14612), (1404, 12083), (1548, 10959), (1677, 10116), (1686, 10062), (2236, 7587), (2322, 7306), (2529, 6708), (3354, 5058), (3372, 5031), (3653, 4644)]