5208184836

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{3911}}^1$

素因数の和:4513

約数の個数: 72

約数和(自身を含む): 13379603328

約数和(自身を除く): 8171418492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 521, 639, 852, 1042, 1278, 1563, 2084, 2556, 3126, 3911, 4689, 6252, 7822, 9378, 11733, 15644, 18756, 23466, 35199, 36991, 46932, 70398, 73982, 110973, 140796, 147964, 221946, 277681, 332919, 443892, 555362, 665838, 833043, 1110724, 1331676, 1666086, 2037631, 2499129, 3332172, 4075262, 4998258, 6112893, 8150524, 9996516, 12225786, 18338679, 24451572, 36677358, 73354716, 144671801, 289343602, 434015403, 578687204, 868030806, 1302046209, 1736061612, 2604092418, 5208184836]

約数ペア:

[(1, 5208184836), (2, 2604092418), (3, 1736061612), (4, 1302046209), (6, 868030806), (9, 578687204), (12, 434015403), (18, 289343602), (36, 144671801), (71, 73354716), (142, 36677358), (213, 24451572), (284, 18338679), (426, 12225786), (521, 9996516), (639, 8150524), (852, 6112893), (1042, 4998258), (1278, 4075262), (1563, 3332172), (2084, 2499129), (2556, 2037631), (3126, 1666086), (3911, 1331676), (4689, 1110724), (6252, 833043), (7822, 665838), (9378, 555362), (11733, 443892), (15644, 332919), (18756, 277681), (23466, 221946), (35199, 147964), (36991, 140796), (46932, 110973), (70398, 73982)]