48002968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 108108000

約数和(自身を除く): 60105032

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 1429, 1768, 1976, 2584, 2858, 4199, 5716, 8398, 11432, 16796, 18577, 24293, 27151, 33592, 37154, 48586, 54302, 74308, 97172, 108604, 148616, 194344, 217208, 315809, 352963, 461567, 631618, 705926, 923134, 1263236, 1411852, 1846268, 2526472, 2823704, 3692536, 6000371, 12000742, 24001484, 48002968]

約数ペア:

[(1, 48002968), (2, 24001484), (4, 12000742), (8, 6000371), (13, 3692536), (17, 2823704), (19, 2526472), (26, 1846268), (34, 1411852), (38, 1263236), (52, 923134), (68, 705926), (76, 631618), (104, 461567), (136, 352963), (152, 315809), (221, 217208), (247, 194344), (323, 148616), (442, 108604), (494, 97172), (646, 74308), (884, 54302), (988, 48586), (1292, 37154), (1429, 33592), (1768, 27151), (1976, 24293), (2584, 18577), (2858, 16796), (4199, 11432), (5716, 8398)]