79037784

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 255289320

約数和(自身を除く): 176251536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 168, 172, 196, 252, 258, 294, 301, 344, 387, 392, 441, 504, 516, 521, 588, 602, 774, 882, 903, 1032, 1042, 1176, 1204, 1548, 1563, 1764, 1806, 2084, 2107, 2408, 2709, 3096, 3126, 3528, 3612, 3647, 4168, 4214, 4689, 5418, 6252, 6321, 7224, 7294, 8428, 9378, 10836, 10941, 12504, 12642, 14588, 16856, 18756, 18963, 21672, 21882, 22403, 25284, 25529, 29176, 32823, 37512, 37926, 43764, 44806, 50568, 51058, 65646, 67209, 75852, 76587, 87528, 89612, 102116, 131292, 134418, 151704, 153174, 156821, 179224, 201627, 204232, 229761, 262584, 268836, 306348, 313642, 403254, 459522, 470463, 537672, 612696, 627284, 806508, 919044, 940926, 1097747, 1254568, 1411389, 1613016, 1838088, 1881852, 2195494, 2822778, 3293241, 3763704, 4390988, 5645556, 6586482, 8781976, 9879723, 11291112, 13172964, 19759446, 26345928, 39518892, 79037784]

約数ペア:

[(1, 79037784), (2, 39518892), (3, 26345928), (4, 19759446), (6, 13172964), (7, 11291112), (8, 9879723), (9, 8781976), (12, 6586482), (14, 5645556), (18, 4390988), (21, 3763704), (24, 3293241), (28, 2822778), (36, 2195494), (42, 1881852), (43, 1838088), (49, 1613016), (56, 1411389), (63, 1254568), (72, 1097747), (84, 940926), (86, 919044), (98, 806508), (126, 627284), (129, 612696), (147, 537672), (168, 470463), (172, 459522), (196, 403254), (252, 313642), (258, 306348), (294, 268836), (301, 262584), (344, 229761), (387, 204232), (392, 201627), (441, 179224), (504, 156821), (516, 153174), (521, 151704), (588, 134418), (602, 131292), (774, 102116), (882, 89612), (903, 87528), (1032, 76587), (1042, 75852), (1176, 67209), (1204, 65646), (1548, 51058), (1563, 50568), (1764, 44806), (1806, 43764), (2084, 37926), (2107, 37512), (2408, 32823), (2709, 29176), (3096, 25529), (3126, 25284), (3528, 22403), (3612, 21882), (3647, 21672), (4168, 18963), (4214, 18756), (4689, 16856), (5418, 14588), (6252, 12642), (6321, 12504), (7224, 10941), (7294, 10836), (8428, 9378)]