87542196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54851}}^1$

素因数の和:54884

約数の個数: 48

約数和(自身を含む): 245736960

約数和(自身を除く): 158194764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 54851, 109702, 164553, 219404, 329106, 383957, 658212, 767914, 1042169, 1151871, 1535828, 2084338, 2303742, 3126507, 4168676, 4607484, 6253014, 7295183, 12506028, 14590366, 21885549, 29180732, 43771098, 87542196]

約数ペア:

[(1, 87542196), (2, 43771098), (3, 29180732), (4, 21885549), (6, 14590366), (7, 12506028), (12, 7295183), (14, 6253014), (19, 4607484), (21, 4168676), (28, 3126507), (38, 2303742), (42, 2084338), (57, 1535828), (76, 1151871), (84, 1042169), (114, 767914), (133, 658212), (228, 383957), (266, 329106), (399, 219404), (532, 164553), (798, 109702), (1596, 54851)]