78882384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{234769}}^1$

素因数の和:234787

約数の個数: 40

約数和(自身を含む): 232891840

約数和(自身を除く): 154009456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 234769, 469538, 704307, 939076, 1408614, 1643383, 1878152, 2817228, 3286766, 3756304, 4930149, 5634456, 6573532, 9860298, 11268912, 13147064, 19720596, 26294128, 39441192, 78882384]

約数ペア:

[(1, 78882384), (2, 39441192), (3, 26294128), (4, 19720596), (6, 13147064), (7, 11268912), (8, 9860298), (12, 6573532), (14, 5634456), (16, 4930149), (21, 3756304), (24, 3286766), (28, 2817228), (42, 1878152), (48, 1643383), (56, 1408614), (84, 939076), (112, 704307), (168, 469538), (336, 234769)]