39710502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{761}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 93195648

約数和(自身を除く): 53485146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 761, 1338, 1522, 2007, 2283, 2899, 4014, 4566, 5798, 6849, 8697, 9893, 13698, 17394, 19786, 26091, 29679, 52182, 59358, 89037, 169703, 178074, 339406, 509109, 1018218, 1527327, 2206139, 3054654, 4412278, 6618417, 13236834, 19855251, 39710502]

約数ペア:

[(1, 39710502), (2, 19855251), (3, 13236834), (6, 6618417), (9, 4412278), (13, 3054654), (18, 2206139), (26, 1527327), (39, 1018218), (78, 509109), (117, 339406), (223, 178074), (234, 169703), (446, 89037), (669, 59358), (761, 52182), (1338, 29679), (1522, 26091), (2007, 19786), (2283, 17394), (2899, 13698), (4014, 9893), (4566, 8697), (5798, 6849)]