71733664

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 149990400

約数和(自身を除く): 78256736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 929, 1016, 1858, 2032, 2413, 3716, 4064, 4826, 7432, 9652, 14864, 17651, 19304, 29728, 35302, 38608, 70604, 77216, 117983, 141208, 235966, 282416, 471932, 564832, 943864, 1887728, 2241677, 3775456, 4483354, 8966708, 17933416, 35866832, 71733664]

約数ペア:

[(1, 71733664), (2, 35866832), (4, 17933416), (8, 8966708), (16, 4483354), (19, 3775456), (32, 2241677), (38, 1887728), (76, 943864), (127, 564832), (152, 471932), (254, 282416), (304, 235966), (508, 141208), (608, 117983), (929, 77216), (1016, 70604), (1858, 38608), (2032, 35302), (2413, 29728), (3716, 19304), (4064, 17651), (4826, 14864), (7432, 9652)]