63426584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 134447040

約数和(自身を除く): 71020456

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 53, 74, 104, 106, 148, 212, 296, 311, 424, 481, 622, 689, 962, 1244, 1378, 1924, 1961, 2488, 2756, 3848, 3922, 4043, 5512, 7844, 8086, 11507, 15688, 16172, 16483, 23014, 25493, 32344, 32966, 46028, 50986, 65932, 92056, 101972, 131864, 149591, 203944, 214279, 299182, 428558, 598364, 609871, 857116, 1196728, 1219742, 1714232, 2439484, 4878968, 7928323, 15856646, 31713292, 63426584]

約数ペア:

[(1, 63426584), (2, 31713292), (4, 15856646), (8, 7928323), (13, 4878968), (26, 2439484), (37, 1714232), (52, 1219742), (53, 1196728), (74, 857116), (104, 609871), (106, 598364), (148, 428558), (212, 299182), (296, 214279), (311, 203944), (424, 149591), (481, 131864), (622, 101972), (689, 92056), (962, 65932), (1244, 50986), (1378, 46028), (1924, 32966), (1961, 32344), (2488, 25493), (2756, 23014), (3848, 16483), (3922, 16172), (4043, 15688), (5512, 11507), (7844, 8086)]