61983432

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17569}}^1$

素因数の和:17595

約数の個数: 72

約数和(自身を含む): 195290550

約数和(自身を除く): 133307118

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 17569, 35138, 52707, 70276, 105414, 122983, 140552, 158121, 210828, 245966, 316242, 368949, 421656, 491932, 632484, 737898, 860881, 983864, 1106847, 1264968, 1475796, 1721762, 2213694, 2582643, 2951592, 3443524, 4427388, 5165286, 6887048, 7747929, 8854776, 10330572, 15495858, 20661144, 30991716, 61983432]

約数ペア:

[(1, 61983432), (2, 30991716), (3, 20661144), (4, 15495858), (6, 10330572), (7, 8854776), (8, 7747929), (9, 6887048), (12, 5165286), (14, 4427388), (18, 3443524), (21, 2951592), (24, 2582643), (28, 2213694), (36, 1721762), (42, 1475796), (49, 1264968), (56, 1106847), (63, 983864), (72, 860881), (84, 737898), (98, 632484), (126, 491932), (147, 421656), (168, 368949), (196, 316242), (252, 245966), (294, 210828), (392, 158121), (441, 140552), (504, 122983), (588, 105414), (882, 70276), (1176, 52707), (1764, 35138), (3528, 17569)]