63985824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1907

約数の個数: 144

約数和(自身を含む): 220304448

約数和(自身を除く): 156318624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1867, 1904, 2016, 2142, 2448, 2856, 3734, 3808, 4284, 4896, 5601, 5712, 7468, 8568, 11202, 11424, 13069, 14936, 16803, 17136, 22404, 26138, 29872, 31739, 33606, 34272, 39207, 44808, 52276, 59744, 63478, 67212, 78414, 89616, 95217, 104552, 117621, 126956, 134424, 156828, 179232, 190434, 209104, 222173, 235242, 253912, 268848, 285651, 313656, 380868, 418208, 444346, 470484, 507824, 537696, 571302, 627312, 666519, 761736, 888692, 940968, 1015648, 1142604, 1254624, 1333038, 1523472, 1777384, 1881936, 1999557, 2285208, 2666076, 3046944, 3554768, 3763872, 3999114, 4570416, 5332152, 7109536, 7998228, 9140832, 10664304, 15996456, 21328608, 31992912, 63985824]

約数ペア:

[(1, 63985824), (2, 31992912), (3, 21328608), (4, 15996456), (6, 10664304), (7, 9140832), (8, 7998228), (9, 7109536), (12, 5332152), (14, 4570416), (16, 3999114), (17, 3763872), (18, 3554768), (21, 3046944), (24, 2666076), (28, 2285208), (32, 1999557), (34, 1881936), (36, 1777384), (42, 1523472), (48, 1333038), (51, 1254624), (56, 1142604), (63, 1015648), (68, 940968), (72, 888692), (84, 761736), (96, 666519), (102, 627312), (112, 571302), (119, 537696), (126, 507824), (136, 470484), (144, 444346), (153, 418208), (168, 380868), (204, 313656), (224, 285651), (238, 268848), (252, 253912), (272, 235242), (288, 222173), (306, 209104), (336, 190434), (357, 179232), (408, 156828), (476, 134424), (504, 126956), (544, 117621), (612, 104552), (672, 95217), (714, 89616), (816, 78414), (952, 67212), (1008, 63478), (1071, 59744), (1224, 52276), (1428, 44808), (1632, 39207), (1867, 34272), (1904, 33606), (2016, 31739), (2142, 29872), (2448, 26138), (2856, 22404), (3734, 17136), (3808, 16803), (4284, 14936), (4896, 13069), (5601, 11424), (5712, 11202), (7468, 8568)]