33233668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 65197440

約数和(自身を除く): 31963772

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 89, 167, 172, 178, 334, 356, 559, 668, 1118, 1157, 2171, 2236, 2314, 3827, 4342, 4628, 7181, 7654, 8684, 14362, 14863, 15308, 28724, 29726, 49751, 59452, 93353, 99502, 186706, 193219, 199004, 373412, 386438, 639109, 772876, 1278218, 2556436, 8308417, 16616834, 33233668]

約数ペア:

[(1, 33233668), (2, 16616834), (4, 8308417), (13, 2556436), (26, 1278218), (43, 772876), (52, 639109), (86, 386438), (89, 373412), (167, 199004), (172, 193219), (178, 186706), (334, 99502), (356, 93353), (559, 59452), (668, 49751), (1118, 29726), (1157, 28724), (2171, 15308), (2236, 14863), (2314, 14362), (3827, 8684), (4342, 7654), (4628, 7181)]