72559152

素因数分解:

$2^4\times 3^4\times {\mathrm{55987}}^1$

素因数の和:56007

約数の個数: 50

約数和(自身を含む): 210010988

約数和(自身を除く): 137451836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 55987, 111974, 167961, 223948, 335922, 447896, 503883, 671844, 895792, 1007766, 1343688, 1511649, 2015532, 2687376, 3023298, 4031064, 4534947, 6046596, 8062128, 9069894, 12093192, 18139788, 24186384, 36279576, 72559152]

約数ペア:

[(1, 72559152), (2, 36279576), (3, 24186384), (4, 18139788), (6, 12093192), (8, 9069894), (9, 8062128), (12, 6046596), (16, 4534947), (18, 4031064), (24, 3023298), (27, 2687376), (36, 2015532), (48, 1511649), (54, 1343688), (72, 1007766), (81, 895792), (108, 671844), (144, 503883), (162, 447896), (216, 335922), (324, 223948), (432, 167961), (648, 111974), (1296, 55987)]