33819430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 34609370

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 71, 95, 109, 115, 142, 190, 218, 230, 355, 437, 545, 710, 874, 1090, 1349, 1633, 2071, 2185, 2507, 2698, 3266, 4142, 4370, 5014, 6745, 7739, 8165, 10355, 12535, 13490, 15478, 16330, 20710, 25070, 31027, 38695, 47633, 62054, 77390, 95266, 147041, 155135, 177997, 238165, 294082, 310270, 355994, 476330, 735205, 889985, 1470410, 1779970, 3381943, 6763886, 16909715, 33819430]

約数ペア:

[(1, 33819430), (2, 16909715), (5, 6763886), (10, 3381943), (19, 1779970), (23, 1470410), (38, 889985), (46, 735205), (71, 476330), (95, 355994), (109, 310270), (115, 294082), (142, 238165), (190, 177997), (218, 155135), (230, 147041), (355, 95266), (437, 77390), (545, 62054), (710, 47633), (874, 38695), (1090, 31027), (1349, 25070), (1633, 20710), (2071, 16330), (2185, 15478), (2507, 13490), (2698, 12535), (3266, 10355), (4142, 8165), (4370, 7739), (5014, 6745)]