32697860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6619}}^1$

素因数の和:6660

約数の個数: 48

約数和(自身を含む): 77851200

約数和(自身を除く): 45153340

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, 6619, 13238, 26476, 33095, 66190, 86047, 125761, 132380, 172094, 251522, 344188, 430235, 503044, 628805, 860470, 1257610, 1634893, 1720940, 2515220, 3269786, 6539572, 8174465, 16348930, 32697860]

約数ペア:

[(1, 32697860), (2, 16348930), (4, 8174465), (5, 6539572), (10, 3269786), (13, 2515220), (19, 1720940), (20, 1634893), (26, 1257610), (38, 860470), (52, 628805), (65, 503044), (76, 430235), (95, 344188), (130, 251522), (190, 172094), (247, 132380), (260, 125761), (380, 86047), (494, 66190), (988, 33095), (1235, 26476), (2470, 13238), (4940, 6619)]