81330412824

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{19249}}^1$

素因数の和:19926

約数の個数: 128

約数和(自身を含む): 233587200000

約数和(自身を除く): 152256787176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 631, 744, 837, 1116, 1262, 1674, 1893, 2232, 2524, 3348, 3786, 5048, 5679, 6696, 7572, 11358, 15144, 17037, 19249, 19561, 22716, 34074, 38498, 39122, 45432, 57747, 58683, 68148, 76996, 78244, 115494, 117366, 136296, 153992, 156488, 173241, 176049, 230988, 234732, 346482, 352098, 461976, 469464, 519723, 528147, 596719, 692964, 704196, 1039446, 1056294, 1193438, 1385928, 1408392, 1790157, 2078892, 2112588, 2386876, 3580314, 4157784, 4225176, 4773752, 5370471, 7160628, 10740942, 12146119, 14321256, 16111413, 21481884, 24292238, 32222826, 36438357, 42963768, 48584476, 64445652, 72876714, 97168952, 109315071, 128891304, 145753428, 218630142, 291506856, 327945213, 376529689, 437260284, 655890426, 753059378, 874520568, 1129589067, 1311780852, 1506118756, 2259178134, 2623561704, 3012237512, 3388767201, 4518356268, 6777534402, 9036712536, 10166301603, 13555068804, 20332603206, 27110137608, 40665206412, 81330412824]

約数ペア:

[(1, 81330412824), (2, 40665206412), (3, 27110137608), (4, 20332603206), (6, 13555068804), (8, 10166301603), (9, 9036712536), (12, 6777534402), (18, 4518356268), (24, 3388767201), (27, 3012237512), (31, 2623561704), (36, 2259178134), (54, 1506118756), (62, 1311780852), (72, 1129589067), (93, 874520568), (108, 753059378), (124, 655890426), (186, 437260284), (216, 376529689), (248, 327945213), (279, 291506856), (372, 218630142), (558, 145753428), (631, 128891304), (744, 109315071), (837, 97168952), (1116, 72876714), (1262, 64445652), (1674, 48584476), (1893, 42963768), (2232, 36438357), (2524, 32222826), (3348, 24292238), (3786, 21481884), (5048, 16111413), (5679, 14321256), (6696, 12146119), (7572, 10740942), (11358, 7160628), (15144, 5370471), (17037, 4773752), (19249, 4225176), (19561, 4157784), (22716, 3580314), (34074, 2386876), (38498, 2112588), (39122, 2078892), (45432, 1790157), (57747, 1408392), (58683, 1385928), (68148, 1193438), (76996, 1056294), (78244, 1039446), (115494, 704196), (117366, 692964), (136296, 596719), (153992, 528147), (156488, 519723), (173241, 469464), (176049, 461976), (230988, 352098), (234732, 346482)]