67557308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6042

約数の個数: 48

約数和(自身を含む): 150226944

約数和(自身を除く): 82669636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 5987, 11284, 11974, 23948, 41909, 77831, 83818, 155662, 167636, 185597, 311324, 371194, 544817, 742388, 1089634, 1299179, 2179268, 2412761, 2598358, 4825522, 5196716, 9651044, 16889327, 33778654, 67557308]

約数ペア:

[(1, 67557308), (2, 33778654), (4, 16889327), (7, 9651044), (13, 5196716), (14, 4825522), (26, 2598358), (28, 2412761), (31, 2179268), (52, 1299179), (62, 1089634), (91, 742388), (124, 544817), (182, 371194), (217, 311324), (364, 185597), (403, 167636), (434, 155662), (806, 83818), (868, 77831), (1612, 41909), (2821, 23948), (5642, 11974), (5987, 11284)]