61767664

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32441}}^1$

素因数の和:32473

約数の個数: 40

約数和(自身を含む): 144821088

約数和(自身を除く): 83053424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 32441, 64882, 129764, 227087, 259528, 454174, 519056, 551497, 908348, 1102994, 1816696, 2205988, 3633392, 3860479, 4411976, 7720958, 8823952, 15441916, 30883832, 61767664]

約数ペア:

[(1, 61767664), (2, 30883832), (4, 15441916), (7, 8823952), (8, 7720958), (14, 4411976), (16, 3860479), (17, 3633392), (28, 2205988), (34, 1816696), (56, 1102994), (68, 908348), (112, 551497), (119, 519056), (136, 454174), (238, 259528), (272, 227087), (476, 129764), (952, 64882), (1904, 32441)]