37404380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 85053024

約数和(自身を除く): 47648644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 293, 491, 586, 982, 1172, 1465, 1964, 2455, 2930, 3809, 4910, 5860, 6383, 7618, 9820, 12766, 15236, 19045, 25532, 31915, 38090, 63830, 76180, 127660, 143863, 287726, 575452, 719315, 1438630, 1870219, 2877260, 3740438, 7480876, 9351095, 18702190, 37404380]

約数ペア:

[(1, 37404380), (2, 18702190), (4, 9351095), (5, 7480876), (10, 3740438), (13, 2877260), (20, 1870219), (26, 1438630), (52, 719315), (65, 575452), (130, 287726), (260, 143863), (293, 127660), (491, 76180), (586, 63830), (982, 38090), (1172, 31915), (1465, 25532), (1964, 19045), (2455, 15236), (2930, 12766), (3809, 9820), (4910, 7618), (5860, 6383)]