77329872

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1081

約数の個数: 120

約数和(自身を含む): 236770560

約数和(自身を除く): 159440688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1019, 1054, 1116, 1224, 1488, 1581, 2038, 2108, 2232, 2448, 3057, 3162, 4076, 4216, 4464, 4743, 6114, 6324, 8152, 8432, 9171, 9486, 12228, 12648, 16304, 17323, 18342, 18972, 24456, 25296, 31589, 34646, 36684, 37944, 48912, 51969, 63178, 69292, 73368, 75888, 94767, 103938, 126356, 138584, 146736, 155907, 189534, 207876, 252712, 277168, 284301, 311814, 379068, 415752, 505424, 537013, 568602, 623628, 758136, 831504, 1074026, 1137204, 1247256, 1516272, 1611039, 2148052, 2274408, 2494512, 3222078, 4296104, 4548816, 4833117, 6444156, 8592208, 9666234, 12888312, 19332468, 25776624, 38664936, 77329872]

約数ペア:

[(1, 77329872), (2, 38664936), (3, 25776624), (4, 19332468), (6, 12888312), (8, 9666234), (9, 8592208), (12, 6444156), (16, 4833117), (17, 4548816), (18, 4296104), (24, 3222078), (31, 2494512), (34, 2274408), (36, 2148052), (48, 1611039), (51, 1516272), (62, 1247256), (68, 1137204), (72, 1074026), (93, 831504), (102, 758136), (124, 623628), (136, 568602), (144, 537013), (153, 505424), (186, 415752), (204, 379068), (248, 311814), (272, 284301), (279, 277168), (306, 252712), (372, 207876), (408, 189534), (496, 155907), (527, 146736), (558, 138584), (612, 126356), (744, 103938), (816, 94767), (1019, 75888), (1054, 73368), (1116, 69292), (1224, 63178), (1488, 51969), (1581, 48912), (2038, 37944), (2108, 36684), (2232, 34646), (2448, 31589), (3057, 25296), (3162, 24456), (4076, 18972), (4216, 18342), (4464, 17323), (4743, 16304), (6114, 12648), (6324, 12228), (8152, 9486), (8432, 9171)]