33824180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 82978560

約数和(自身を除く): 49154380

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 41, 52, 65, 76, 82, 95, 130, 164, 167, 190, 205, 247, 260, 334, 380, 410, 494, 533, 668, 779, 820, 835, 988, 1066, 1235, 1558, 1670, 2132, 2171, 2470, 2665, 3116, 3173, 3340, 3895, 4342, 4940, 5330, 6346, 6847, 7790, 8684, 10127, 10660, 10855, 12692, 13694, 15580, 15865, 20254, 21710, 27388, 31730, 34235, 40508, 41249, 43420, 50635, 63460, 68470, 82498, 89011, 101270, 130093, 136940, 164996, 178022, 202540, 206245, 260186, 356044, 412490, 445055, 520372, 650465, 824980, 890110, 1300930, 1691209, 1780220, 2601860, 3382418, 6764836, 8456045, 16912090, 33824180]

約数ペア:

[(1, 33824180), (2, 16912090), (4, 8456045), (5, 6764836), (10, 3382418), (13, 2601860), (19, 1780220), (20, 1691209), (26, 1300930), (38, 890110), (41, 824980), (52, 650465), (65, 520372), (76, 445055), (82, 412490), (95, 356044), (130, 260186), (164, 206245), (167, 202540), (190, 178022), (205, 164996), (247, 136940), (260, 130093), (334, 101270), (380, 89011), (410, 82498), (494, 68470), (533, 63460), (668, 50635), (779, 43420), (820, 41249), (835, 40508), (988, 34235), (1066, 31730), (1235, 27388), (1558, 21710), (1670, 20254), (2132, 15865), (2171, 15580), (2470, 13694), (2665, 12692), (3116, 10855), (3173, 10660), (3340, 10127), (3895, 8684), (4342, 7790), (4940, 6847), (5330, 6346)]