33979220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 82672800

約数和(自身を除く): 48693580

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 121, 190, 209, 220, 242, 380, 418, 484, 605, 739, 836, 1045, 1210, 1478, 2090, 2299, 2420, 2956, 3695, 4180, 4598, 7390, 8129, 9196, 11495, 14041, 14780, 16258, 22990, 28082, 32516, 40645, 45980, 56164, 70205, 81290, 89419, 140410, 154451, 162580, 178838, 280820, 308902, 357676, 447095, 617804, 772255, 894190, 1544510, 1698961, 1788380, 3089020, 3397922, 6795844, 8494805, 16989610, 33979220]

約数ペア:

[(1, 33979220), (2, 16989610), (4, 8494805), (5, 6795844), (10, 3397922), (11, 3089020), (19, 1788380), (20, 1698961), (22, 1544510), (38, 894190), (44, 772255), (55, 617804), (76, 447095), (95, 357676), (110, 308902), (121, 280820), (190, 178838), (209, 162580), (220, 154451), (242, 140410), (380, 89419), (418, 81290), (484, 70205), (605, 56164), (739, 45980), (836, 40645), (1045, 32516), (1210, 28082), (1478, 22990), (2090, 16258), (2299, 14780), (2420, 14041), (2956, 11495), (3695, 9196), (4180, 8129), (4598, 7390)]