42016656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 130277376

約数和(自身を除く): 88260720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 33, 34, 44, 48, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 151, 176, 186, 187, 204, 248, 264, 272, 302, 341, 372, 374, 408, 453, 496, 527, 528, 561, 604, 682, 744, 748, 816, 906, 1023, 1054, 1122, 1208, 1364, 1488, 1496, 1581, 1661, 1812, 2046, 2108, 2244, 2416, 2567, 2728, 2992, 3162, 3322, 3624, 4092, 4216, 4488, 4681, 4983, 5134, 5456, 5797, 6324, 6644, 7248, 7701, 8184, 8432, 8976, 9362, 9966, 10268, 11594, 12648, 13288, 14043, 15402, 16368, 17391, 18724, 19932, 20536, 23188, 25296, 26576, 28086, 28237, 30804, 34782, 37448, 39864, 41072, 46376, 51491, 56172, 56474, 61608, 69564, 74896, 79577, 79728, 84711, 92752, 102982, 112344, 112948, 123216, 139128, 154473, 159154, 169422, 205964, 224688, 225896, 238731, 278256, 308946, 318308, 338844, 411928, 451792, 477462, 617892, 636616, 677688, 823856, 875347, 954924, 1235784, 1273232, 1355376, 1750694, 1909848, 2471568, 2626041, 3501388, 3819696, 5252082, 7002776, 10504164, 14005552, 21008328, 42016656]

約数ペア:

[(1, 42016656), (2, 21008328), (3, 14005552), (4, 10504164), (6, 7002776), (8, 5252082), (11, 3819696), (12, 3501388), (16, 2626041), (17, 2471568), (22, 1909848), (24, 1750694), (31, 1355376), (33, 1273232), (34, 1235784), (44, 954924), (48, 875347), (51, 823856), (62, 677688), (66, 636616), (68, 617892), (88, 477462), (93, 451792), (102, 411928), (124, 338844), (132, 318308), (136, 308946), (151, 278256), (176, 238731), (186, 225896), (187, 224688), (204, 205964), (248, 169422), (264, 159154), (272, 154473), (302, 139128), (341, 123216), (372, 112948), (374, 112344), (408, 102982), (453, 92752), (496, 84711), (527, 79728), (528, 79577), (561, 74896), (604, 69564), (682, 61608), (744, 56474), (748, 56172), (816, 51491), (906, 46376), (1023, 41072), (1054, 39864), (1122, 37448), (1208, 34782), (1364, 30804), (1488, 28237), (1496, 28086), (1581, 26576), (1661, 25296), (1812, 23188), (2046, 20536), (2108, 19932), (2244, 18724), (2416, 17391), (2567, 16368), (2728, 15402), (2992, 14043), (3162, 13288), (3322, 12648), (3624, 11594), (4092, 10268), (4216, 9966), (4488, 9362), (4681, 8976), (4983, 8432), (5134, 8184), (5456, 7701), (5797, 7248), (6324, 6644)]