33208240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:926

約数の個数: 80

約数和(自身を含む): 85494528

約数和(自身を除く): 52286288

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 863, 962, 1040, 1480, 1726, 1924, 2405, 2960, 3452, 3848, 4315, 4810, 6904, 7696, 8630, 9620, 11219, 13808, 17260, 19240, 22438, 31931, 34520, 38480, 44876, 56095, 63862, 69040, 89752, 112190, 127724, 159655, 179504, 224380, 255448, 319310, 415103, 448760, 510896, 638620, 830206, 897520, 1277240, 1660412, 2075515, 2554480, 3320824, 4151030, 6641648, 8302060, 16604120, 33208240]

約数ペア:

[(1, 33208240), (2, 16604120), (4, 8302060), (5, 6641648), (8, 4151030), (10, 3320824), (13, 2554480), (16, 2075515), (20, 1660412), (26, 1277240), (37, 897520), (40, 830206), (52, 638620), (65, 510896), (74, 448760), (80, 415103), (104, 319310), (130, 255448), (148, 224380), (185, 179504), (208, 159655), (260, 127724), (296, 112190), (370, 89752), (481, 69040), (520, 63862), (592, 56095), (740, 44876), (863, 38480), (962, 34520), (1040, 31931), (1480, 22438), (1726, 19240), (1924, 17260), (2405, 13808), (2960, 11219), (3452, 9620), (3848, 8630), (4315, 7696), (4810, 6904)]