61914272

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 150232320

約数和(自身を除く): 88318048

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 71, 112, 119, 136, 142, 224, 229, 238, 272, 284, 458, 476, 497, 544, 568, 916, 952, 994, 1136, 1207, 1603, 1832, 1904, 1988, 2272, 2414, 3206, 3664, 3808, 3893, 3976, 4828, 6412, 7328, 7786, 7952, 8449, 9656, 12824, 15572, 15904, 16259, 16898, 19312, 25648, 27251, 31144, 32518, 33796, 38624, 51296, 54502, 62288, 65036, 67592, 109004, 113813, 124576, 130072, 135184, 218008, 227626, 260144, 270368, 276403, 436016, 455252, 520288, 552806, 872032, 910504, 1105612, 1821008, 1934821, 2211224, 3642016, 3869642, 4422448, 7739284, 8844896, 15478568, 30957136, 61914272]

約数ペア:

[(1, 61914272), (2, 30957136), (4, 15478568), (7, 8844896), (8, 7739284), (14, 4422448), (16, 3869642), (17, 3642016), (28, 2211224), (32, 1934821), (34, 1821008), (56, 1105612), (68, 910504), (71, 872032), (112, 552806), (119, 520288), (136, 455252), (142, 436016), (224, 276403), (229, 270368), (238, 260144), (272, 227626), (284, 218008), (458, 135184), (476, 130072), (497, 124576), (544, 113813), (568, 109004), (916, 67592), (952, 65036), (994, 62288), (1136, 54502), (1207, 51296), (1603, 38624), (1832, 33796), (1904, 32518), (1988, 31144), (2272, 27251), (2414, 25648), (3206, 19312), (3664, 16898), (3808, 16259), (3893, 15904), (3976, 15572), (4828, 12824), (6412, 9656), (7328, 8449), (7786, 7952)]