69317856

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:638

約数の個数: 120

約数和(自身を含む): 208565280

約数和(自身を除く): 139247424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 569, 648, 752, 846, 864, 1128, 1138, 1269, 1296, 1504, 1692, 1707, 2256, 2276, 2538, 2592, 3384, 3414, 3807, 4512, 4552, 5076, 5121, 6768, 6828, 7614, 9104, 10152, 10242, 13536, 13656, 15228, 15363, 18208, 20304, 20484, 26743, 27312, 30456, 30726, 40608, 40968, 46089, 53486, 54624, 60912, 61452, 80229, 81936, 92178, 106972, 121824, 122904, 160458, 163872, 184356, 213944, 240687, 245808, 320916, 368712, 427888, 481374, 491616, 641832, 722061, 737424, 855776, 962748, 1283664, 1444122, 1474848, 1925496, 2166183, 2567328, 2888244, 3850992, 4332366, 5776488, 7701984, 8664732, 11552976, 17329464, 23105952, 34658928, 69317856]

約数ペア:

[(1, 69317856), (2, 34658928), (3, 23105952), (4, 17329464), (6, 11552976), (8, 8664732), (9, 7701984), (12, 5776488), (16, 4332366), (18, 3850992), (24, 2888244), (27, 2567328), (32, 2166183), (36, 1925496), (47, 1474848), (48, 1444122), (54, 1283664), (72, 962748), (81, 855776), (94, 737424), (96, 722061), (108, 641832), (141, 491616), (144, 481374), (162, 427888), (188, 368712), (216, 320916), (282, 245808), (288, 240687), (324, 213944), (376, 184356), (423, 163872), (432, 160458), (564, 122904), (569, 121824), (648, 106972), (752, 92178), (846, 81936), (864, 80229), (1128, 61452), (1138, 60912), (1269, 54624), (1296, 53486), (1504, 46089), (1692, 40968), (1707, 40608), (2256, 30726), (2276, 30456), (2538, 27312), (2592, 26743), (3384, 20484), (3414, 20304), (3807, 18208), (4512, 15363), (4552, 15228), (5076, 13656), (5121, 13536), (6768, 10242), (6828, 10152), (7614, 9104)]