82804224

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 238841856

約数和(自身を除く): 156037632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 47, 48, 62, 64, 74, 93, 94, 96, 111, 124, 128, 141, 148, 186, 188, 192, 222, 248, 256, 282, 296, 372, 376, 384, 444, 496, 512, 564, 592, 744, 752, 768, 888, 992, 1128, 1147, 1184, 1457, 1488, 1504, 1536, 1739, 1776, 1984, 2256, 2294, 2368, 2914, 2976, 3008, 3441, 3478, 3552, 3968, 4371, 4512, 4588, 4736, 5217, 5828, 5952, 6016, 6882, 6956, 7104, 7936, 8742, 9024, 9176, 9472, 10434, 11656, 11904, 12032, 13764, 13912, 14208, 15872, 17484, 18048, 18352, 18944, 20868, 23312, 23808, 24064, 27528, 27824, 28416, 34968, 36096, 36704, 41736, 46624, 47616, 53909, 55056, 55648, 56832, 69936, 72192, 73408, 83472, 93248, 107818, 110112, 111296, 139872, 146816, 161727, 166944, 186496, 215636, 220224, 222592, 279744, 293632, 323454, 333888, 372992, 431272, 440448, 445184, 559488, 587264, 646908, 667776, 745984, 862544, 880896, 890368, 1118976, 1293816, 1335552, 1725088, 1761792, 2237952, 2587632, 2671104, 3450176, 5175264, 6900352, 10350528, 13800704, 20701056, 27601408, 41402112, 82804224]

約数ペア:

[(1, 82804224), (2, 41402112), (3, 27601408), (4, 20701056), (6, 13800704), (8, 10350528), (12, 6900352), (16, 5175264), (24, 3450176), (31, 2671104), (32, 2587632), (37, 2237952), (47, 1761792), (48, 1725088), (62, 1335552), (64, 1293816), (74, 1118976), (93, 890368), (94, 880896), (96, 862544), (111, 745984), (124, 667776), (128, 646908), (141, 587264), (148, 559488), (186, 445184), (188, 440448), (192, 431272), (222, 372992), (248, 333888), (256, 323454), (282, 293632), (296, 279744), (372, 222592), (376, 220224), (384, 215636), (444, 186496), (496, 166944), (512, 161727), (564, 146816), (592, 139872), (744, 111296), (752, 110112), (768, 107818), (888, 93248), (992, 83472), (1128, 73408), (1147, 72192), (1184, 69936), (1457, 56832), (1488, 55648), (1504, 55056), (1536, 53909), (1739, 47616), (1776, 46624), (1984, 41736), (2256, 36704), (2294, 36096), (2368, 34968), (2914, 28416), (2976, 27824), (3008, 27528), (3441, 24064), (3478, 23808), (3552, 23312), (3968, 20868), (4371, 18944), (4512, 18352), (4588, 18048), (4736, 17484), (5217, 15872), (5828, 14208), (5952, 13912), (6016, 13764), (6882, 12032), (6956, 11904), (7104, 11656), (7936, 10434), (8742, 9472), (9024, 9176)]