33533630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 68802048

約数和(自身を除く): 35268418

約数列:

[1, 2, 5, 10, 13, 26, 31, 53, 62, 65, 106, 130, 155, 157, 265, 310, 314, 403, 530, 689, 785, 806, 1378, 1570, 1643, 2015, 2041, 3286, 3445, 4030, 4082, 4867, 6890, 8215, 8321, 9734, 10205, 16430, 16642, 20410, 21359, 24335, 41605, 42718, 48670, 63271, 83210, 106795, 108173, 126542, 213590, 216346, 257951, 316355, 515902, 540865, 632710, 1081730, 1289755, 2579510, 3353363, 6706726, 16766815, 33533630]

約数ペア:

[(1, 33533630), (2, 16766815), (5, 6706726), (10, 3353363), (13, 2579510), (26, 1289755), (31, 1081730), (53, 632710), (62, 540865), (65, 515902), (106, 316355), (130, 257951), (155, 216346), (157, 213590), (265, 126542), (310, 108173), (314, 106795), (403, 83210), (530, 63271), (689, 48670), (785, 42718), (806, 41605), (1378, 24335), (1570, 21359), (1643, 20410), (2015, 16642), (2041, 16430), (3286, 10205), (3445, 9734), (4030, 8321), (4082, 8215), (4867, 6890)]