67029948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:168

約数の個数: 108

約数和(自身を含む): 186044040

約数和(自身を除く): 119014092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 53, 57, 76, 86, 106, 114, 129, 159, 171, 172, 212, 228, 258, 318, 342, 387, 477, 516, 636, 684, 774, 817, 954, 1007, 1548, 1634, 1849, 1908, 2014, 2279, 2451, 3021, 3268, 3698, 4028, 4558, 4902, 5547, 6042, 6837, 7353, 7396, 9063, 9116, 9804, 11094, 12084, 13674, 14706, 16641, 18126, 20511, 22188, 27348, 29412, 33282, 35131, 36252, 41022, 43301, 66564, 70262, 82044, 86602, 97997, 105393, 129903, 140524, 173204, 195994, 210786, 259806, 293991, 316179, 389709, 391988, 421572, 519612, 587982, 632358, 779418, 881973, 1175964, 1264716, 1558836, 1763946, 1861943, 3527892, 3723886, 5585829, 7447772, 11171658, 16757487, 22343316, 33514974, 67029948]

約数ペア:

[(1, 67029948), (2, 33514974), (3, 22343316), (4, 16757487), (6, 11171658), (9, 7447772), (12, 5585829), (18, 3723886), (19, 3527892), (36, 1861943), (38, 1763946), (43, 1558836), (53, 1264716), (57, 1175964), (76, 881973), (86, 779418), (106, 632358), (114, 587982), (129, 519612), (159, 421572), (171, 391988), (172, 389709), (212, 316179), (228, 293991), (258, 259806), (318, 210786), (342, 195994), (387, 173204), (477, 140524), (516, 129903), (636, 105393), (684, 97997), (774, 86602), (817, 82044), (954, 70262), (1007, 66564), (1548, 43301), (1634, 41022), (1849, 36252), (1908, 35131), (2014, 33282), (2279, 29412), (2451, 27348), (3021, 22188), (3268, 20511), (3698, 18126), (4028, 16641), (4558, 14706), (4902, 13674), (5547, 12084), (6042, 11094), (6837, 9804), (7353, 9116), (7396, 9063)]