39147430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 86717952

約数和(自身を除く): 47570522

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 67, 70, 85, 119, 134, 170, 238, 335, 469, 491, 595, 670, 938, 982, 1139, 1190, 2278, 2345, 2455, 3437, 4690, 4910, 5695, 6874, 7973, 8347, 11390, 15946, 16694, 17185, 32897, 34370, 39865, 41735, 58429, 65794, 79730, 83470, 116858, 164485, 230279, 292145, 328970, 460558, 559249, 584290, 1118498, 1151395, 2302790, 2796245, 3914743, 5592490, 7829486, 19573715, 39147430]

約数ペア:

[(1, 39147430), (2, 19573715), (5, 7829486), (7, 5592490), (10, 3914743), (14, 2796245), (17, 2302790), (34, 1151395), (35, 1118498), (67, 584290), (70, 559249), (85, 460558), (119, 328970), (134, 292145), (170, 230279), (238, 164485), (335, 116858), (469, 83470), (491, 79730), (595, 65794), (670, 58429), (938, 41735), (982, 39865), (1139, 34370), (1190, 32897), (2278, 17185), (2345, 16694), (2455, 15946), (3437, 11390), (4690, 8347), (4910, 7973), (5695, 6874)]