62337860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12619}}^1$

素因数の和:12660

約数の個数: 48

約数和(自身を含む): 148411200

約数和(自身を除く): 86073340

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 12619, 25238, 50476, 63095, 126190, 164047, 239761, 252380, 328094, 479522, 656188, 820235, 959044, 1198805, 1640470, 2397610, 3116893, 3280940, 4795220, 6233786, 12467572, 15584465, 31168930, 62337860]

約数ペア:

[(1, 62337860), (2, 31168930), (4, 15584465), (5, 12467572), (10, 6233786), (13, 4795220), (19, 3280940), (20, 3116893), (26, 2397610), (38, 1640470), (52, 1198805), (65, 959044), (76, 820235), (95, 656188), (130, 479522), (190, 328094), (247, 252380), (260, 239761), (380, 164047), (494, 126190), (988, 63095), (1235, 50476), (2470, 25238), (4940, 12619)]