39578526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 93562560

約数和(自身を除く): 53984034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 2141, 3081, 4282, 6162, 6423, 9243, 12846, 18486, 19269, 27833, 38538, 55666, 83499, 166998, 169139, 250497, 338278, 500994, 507417, 1014834, 1522251, 2198807, 3044502, 4397614, 6596421, 13192842, 19789263, 39578526]

約数ペア:

[(1, 39578526), (2, 19789263), (3, 13192842), (6, 6596421), (9, 4397614), (13, 3044502), (18, 2198807), (26, 1522251), (39, 1014834), (78, 507417), (79, 500994), (117, 338278), (158, 250497), (234, 169139), (237, 166998), (474, 83499), (711, 55666), (1027, 38538), (1422, 27833), (2054, 19269), (2141, 18486), (3081, 12846), (4282, 9243), (6162, 6423)]