66377792

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:93

約数の個数: 126

約数和(自身を含む): 159386778

約数和(自身を除く): 93008986

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 76, 104, 136, 152, 169, 208, 221, 247, 272, 304, 323, 338, 361, 416, 442, 494, 544, 608, 646, 676, 722, 832, 884, 988, 1088, 1216, 1292, 1352, 1444, 1768, 1976, 2584, 2704, 2873, 2888, 3211, 3536, 3952, 4199, 4693, 5168, 5408, 5746, 5776, 6137, 6422, 7072, 7904, 8398, 9386, 10336, 10816, 11492, 11552, 12274, 12844, 14144, 15808, 16796, 18772, 20672, 22984, 23104, 24548, 25688, 33592, 37544, 45968, 49096, 51376, 54587, 61009, 67184, 75088, 79781, 91936, 98192, 102752, 109174, 122018, 134368, 150176, 159562, 183872, 196384, 205504, 218348, 244036, 268736, 300352, 319124, 392768, 436696, 488072, 638248, 873392, 976144, 1037153, 1276496, 1746784, 1952288, 2074306, 2552992, 3493568, 3904576, 4148612, 5105984, 8297224, 16594448, 33188896, 66377792]

約数ペア:

[(1, 66377792), (2, 33188896), (4, 16594448), (8, 8297224), (13, 5105984), (16, 4148612), (17, 3904576), (19, 3493568), (26, 2552992), (32, 2074306), (34, 1952288), (38, 1746784), (52, 1276496), (64, 1037153), (68, 976144), (76, 873392), (104, 638248), (136, 488072), (152, 436696), (169, 392768), (208, 319124), (221, 300352), (247, 268736), (272, 244036), (304, 218348), (323, 205504), (338, 196384), (361, 183872), (416, 159562), (442, 150176), (494, 134368), (544, 122018), (608, 109174), (646, 102752), (676, 98192), (722, 91936), (832, 79781), (884, 75088), (988, 67184), (1088, 61009), (1216, 54587), (1292, 51376), (1352, 49096), (1444, 45968), (1768, 37544), (1976, 33592), (2584, 25688), (2704, 24548), (2873, 23104), (2888, 22984), (3211, 20672), (3536, 18772), (3952, 16796), (4199, 15808), (4693, 14144), (5168, 12844), (5408, 12274), (5746, 11552), (5776, 11492), (6137, 10816), (6422, 10336), (7072, 9386), (7904, 8398)]