49326408

素因数分解:

$2^3\times 3^4\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:648

約数の個数: 80

約数和(自身を含む): 139304880

約数和(自身を除く): 89978472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 163, 216, 324, 326, 467, 489, 648, 652, 934, 978, 1304, 1401, 1467, 1868, 1956, 2802, 2934, 3736, 3912, 4203, 4401, 5604, 5868, 8406, 8802, 11208, 11736, 12609, 13203, 16812, 17604, 25218, 26406, 33624, 35208, 37827, 50436, 52812, 75654, 76121, 100872, 105624, 151308, 152242, 228363, 302616, 304484, 456726, 608968, 685089, 913452, 1370178, 1826904, 2055267, 2740356, 4110534, 5480712, 6165801, 8221068, 12331602, 16442136, 24663204, 49326408]

約数ペア:

[(1, 49326408), (2, 24663204), (3, 16442136), (4, 12331602), (6, 8221068), (8, 6165801), (9, 5480712), (12, 4110534), (18, 2740356), (24, 2055267), (27, 1826904), (36, 1370178), (54, 913452), (72, 685089), (81, 608968), (108, 456726), (162, 304484), (163, 302616), (216, 228363), (324, 152242), (326, 151308), (467, 105624), (489, 100872), (648, 76121), (652, 75654), (934, 52812), (978, 50436), (1304, 37827), (1401, 35208), (1467, 33624), (1868, 26406), (1956, 25218), (2802, 17604), (2934, 16812), (3736, 13203), (3912, 12609), (4203, 11736), (4401, 11208), (5604, 8802), (5868, 8406)]