19870272

素因数分解:

$2^6\times 3^4\times {\mathrm{3833}}^1$

素因数の和:3857

約数の個数: 70

約数和(自身を含む): 58917078

約数和(自身を除く): 39046806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 3833, 5184, 7666, 11499, 15332, 22998, 30664, 34497, 45996, 61328, 68994, 91992, 103491, 122656, 137988, 183984, 206982, 245312, 275976, 310473, 367968, 413964, 551952, 620946, 735936, 827928, 1103904, 1241892, 1655856, 2207808, 2483784, 3311712, 4967568, 6623424, 9935136, 19870272]

約数ペア:

[(1, 19870272), (2, 9935136), (3, 6623424), (4, 4967568), (6, 3311712), (8, 2483784), (9, 2207808), (12, 1655856), (16, 1241892), (18, 1103904), (24, 827928), (27, 735936), (32, 620946), (36, 551952), (48, 413964), (54, 367968), (64, 310473), (72, 275976), (81, 245312), (96, 206982), (108, 183984), (144, 137988), (162, 122656), (192, 103491), (216, 91992), (288, 68994), (324, 61328), (432, 45996), (576, 34497), (648, 30664), (864, 22998), (1296, 15332), (1728, 11499), (2592, 7666), (3833, 5184)]