91074032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1606

約数の個数: 80

約数和(自身を含む): 220557312

約数和(自身を除く): 129483280

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1543, 1736, 1904, 2108, 3086, 3472, 3689, 4216, 6172, 7378, 8432, 10801, 12344, 14756, 21602, 24688, 26231, 29512, 43204, 47833, 52462, 59024, 86408, 95666, 104924, 172816, 183617, 191332, 209848, 334831, 367234, 382664, 419696, 669662, 734468, 765328, 813161, 1339324, 1468936, 1626322, 2678648, 2937872, 3252644, 5357296, 5692127, 6505288, 11384254, 13010576, 22768508, 45537016, 91074032]

約数ペア:

[(1, 91074032), (2, 45537016), (4, 22768508), (7, 13010576), (8, 11384254), (14, 6505288), (16, 5692127), (17, 5357296), (28, 3252644), (31, 2937872), (34, 2678648), (56, 1626322), (62, 1468936), (68, 1339324), (112, 813161), (119, 765328), (124, 734468), (136, 669662), (217, 419696), (238, 382664), (248, 367234), (272, 334831), (434, 209848), (476, 191332), (496, 183617), (527, 172816), (868, 104924), (952, 95666), (1054, 86408), (1543, 59024), (1736, 52462), (1904, 47833), (2108, 43204), (3086, 29512), (3472, 26231), (3689, 24688), (4216, 21602), (6172, 14756), (7378, 12344), (8432, 10801)]