49702744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 116524800

約数和(自身を除く): 66822056

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1019, 1742, 1876, 2038, 3484, 3752, 4076, 6097, 6968, 7133, 8152, 12194, 13247, 14266, 24388, 26494, 28532, 48776, 52988, 57064, 68273, 92729, 105976, 136546, 185458, 273092, 370916, 477911, 546184, 741832, 887549, 955822, 1775098, 1911644, 3550196, 3823288, 6212843, 7100392, 12425686, 24851372, 49702744]

約数ペア:

[(1, 49702744), (2, 24851372), (4, 12425686), (7, 7100392), (8, 6212843), (13, 3823288), (14, 3550196), (26, 1911644), (28, 1775098), (52, 955822), (56, 887549), (67, 741832), (91, 546184), (104, 477911), (134, 370916), (182, 273092), (268, 185458), (364, 136546), (469, 105976), (536, 92729), (728, 68273), (871, 57064), (938, 52988), (1019, 48776), (1742, 28532), (1876, 26494), (2038, 24388), (3484, 14266), (3752, 13247), (4076, 12194), (6097, 8152), (6968, 7133)]