64071216

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 204153600

約数和(自身を除く): 140082384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 97, 99, 108, 132, 139, 144, 176, 194, 198, 216, 264, 278, 291, 297, 388, 396, 417, 432, 528, 556, 582, 594, 776, 792, 834, 873, 1067, 1112, 1164, 1188, 1251, 1529, 1552, 1584, 1668, 1746, 2134, 2224, 2328, 2376, 2502, 2619, 3058, 3201, 3336, 3492, 3753, 4268, 4587, 4656, 4752, 5004, 5238, 6116, 6402, 6672, 6984, 7506, 8536, 9174, 9603, 10008, 10476, 12232, 12804, 13483, 13761, 13968, 15012, 17072, 18348, 19206, 20016, 20952, 24464, 25608, 26966, 27522, 28809, 30024, 36696, 38412, 40449, 41283, 41904, 51216, 53932, 55044, 57618, 60048, 73392, 76824, 80898, 82566, 107864, 110088, 115236, 121347, 148313, 153648, 161796, 165132, 215728, 220176, 230472, 242694, 296626, 323592, 330264, 364041, 444939, 460944, 485388, 593252, 647184, 660528, 728082, 889878, 970776, 1186504, 1334817, 1456164, 1779756, 1941552, 2373008, 2669634, 2912328, 3559512, 4004451, 5339268, 5824656, 7119024, 8008902, 10678536, 16017804, 21357072, 32035608, 64071216]

約数ペア:

[(1, 64071216), (2, 32035608), (3, 21357072), (4, 16017804), (6, 10678536), (8, 8008902), (9, 7119024), (11, 5824656), (12, 5339268), (16, 4004451), (18, 3559512), (22, 2912328), (24, 2669634), (27, 2373008), (33, 1941552), (36, 1779756), (44, 1456164), (48, 1334817), (54, 1186504), (66, 970776), (72, 889878), (88, 728082), (97, 660528), (99, 647184), (108, 593252), (132, 485388), (139, 460944), (144, 444939), (176, 364041), (194, 330264), (198, 323592), (216, 296626), (264, 242694), (278, 230472), (291, 220176), (297, 215728), (388, 165132), (396, 161796), (417, 153648), (432, 148313), (528, 121347), (556, 115236), (582, 110088), (594, 107864), (776, 82566), (792, 80898), (834, 76824), (873, 73392), (1067, 60048), (1112, 57618), (1164, 55044), (1188, 53932), (1251, 51216), (1529, 41904), (1552, 41283), (1584, 40449), (1668, 38412), (1746, 36696), (2134, 30024), (2224, 28809), (2328, 27522), (2376, 26966), (2502, 25608), (2619, 24464), (3058, 20952), (3201, 20016), (3336, 19206), (3492, 18348), (3753, 17072), (4268, 15012), (4587, 13968), (4656, 13761), (4752, 13483), (5004, 12804), (5238, 12232), (6116, 10476), (6402, 10008), (6672, 9603), (6984, 9174), (7506, 8536)]