47527818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 110097792

約数和(自身を除く): 62569974

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 73, 78, 102, 146, 219, 221, 438, 442, 491, 663, 949, 982, 1241, 1326, 1473, 1898, 2482, 2847, 2946, 3723, 5694, 6383, 7446, 8347, 12766, 16133, 16694, 19149, 25041, 32266, 35843, 38298, 48399, 50082, 71686, 96798, 107529, 108511, 215058, 217022, 325533, 465959, 609331, 651066, 931918, 1218662, 1397877, 1827993, 2795754, 3655986, 7921303, 15842606, 23763909, 47527818]

約数ペア:

[(1, 47527818), (2, 23763909), (3, 15842606), (6, 7921303), (13, 3655986), (17, 2795754), (26, 1827993), (34, 1397877), (39, 1218662), (51, 931918), (73, 651066), (78, 609331), (102, 465959), (146, 325533), (219, 217022), (221, 215058), (438, 108511), (442, 107529), (491, 96798), (663, 71686), (949, 50082), (982, 48399), (1241, 38298), (1326, 35843), (1473, 32266), (1898, 25041), (2482, 19149), (2847, 16694), (2946, 16133), (3723, 12766), (5694, 8347), (6383, 7446)]