76082004

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:779

約数の個数: 120

約数和(自身を含む): 221981760

約数和(自身を除く): 145899756

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 228, 306, 323, 324, 342, 459, 513, 612, 646, 684, 727, 918, 969, 1026, 1292, 1377, 1454, 1539, 1836, 1938, 2052, 2181, 2754, 2907, 2908, 3078, 3876, 4362, 5508, 5814, 6156, 6543, 8721, 8724, 11628, 12359, 13086, 13813, 17442, 19629, 24718, 26163, 26172, 27626, 34884, 37077, 39258, 41439, 49436, 52326, 55252, 58887, 74154, 78516, 82878, 104652, 111231, 117774, 124317, 148308, 165756, 222462, 234821, 235548, 248634, 333693, 372951, 444924, 469642, 497268, 667386, 704463, 745902, 939284, 1001079, 1118853, 1334772, 1408926, 1491804, 2002158, 2113389, 2237706, 2817852, 4004316, 4226778, 4475412, 6340167, 8453556, 12680334, 19020501, 25360668, 38041002, 76082004]

約数ペア:

[(1, 76082004), (2, 38041002), (3, 25360668), (4, 19020501), (6, 12680334), (9, 8453556), (12, 6340167), (17, 4475412), (18, 4226778), (19, 4004316), (27, 2817852), (34, 2237706), (36, 2113389), (38, 2002158), (51, 1491804), (54, 1408926), (57, 1334772), (68, 1118853), (76, 1001079), (81, 939284), (102, 745902), (108, 704463), (114, 667386), (153, 497268), (162, 469642), (171, 444924), (204, 372951), (228, 333693), (306, 248634), (323, 235548), (324, 234821), (342, 222462), (459, 165756), (513, 148308), (612, 124317), (646, 117774), (684, 111231), (727, 104652), (918, 82878), (969, 78516), (1026, 74154), (1292, 58887), (1377, 55252), (1454, 52326), (1539, 49436), (1836, 41439), (1938, 39258), (2052, 37077), (2181, 34884), (2754, 27626), (2907, 26172), (2908, 26163), (3078, 24718), (3876, 19629), (4362, 17442), (5508, 13813), (5814, 13086), (6156, 12359), (6543, 11628), (8721, 8724)]