97977642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 239846400

約数和(自身を除く): 141868758

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 59, 114, 118, 133, 177, 266, 354, 399, 413, 798, 826, 1121, 1239, 2081, 2242, 2478, 3363, 4162, 6243, 6726, 7847, 12486, 14567, 15694, 23541, 29134, 39539, 43701, 47082, 79078, 87402, 118617, 122779, 237234, 245558, 276773, 368337, 553546, 736674, 830319, 859453, 1660638, 1718906, 2332801, 2578359, 4665602, 5156718, 6998403, 13996806, 16329607, 32659214, 48988821, 97977642]

約数ペア:

[(1, 97977642), (2, 48988821), (3, 32659214), (6, 16329607), (7, 13996806), (14, 6998403), (19, 5156718), (21, 4665602), (38, 2578359), (42, 2332801), (57, 1718906), (59, 1660638), (114, 859453), (118, 830319), (133, 736674), (177, 553546), (266, 368337), (354, 276773), (399, 245558), (413, 237234), (798, 122779), (826, 118617), (1121, 87402), (1239, 79078), (2081, 47082), (2242, 43701), (2478, 39539), (3363, 29134), (4162, 23541), (6243, 15694), (6726, 14567), (7847, 12486)]