33618520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3803}}^1$

素因数の和:3844

約数の個数: 64

約数和(自身を含む): 86274720

約数和(自身を除く): 52656200

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 3803, 4420, 7606, 8840, 15212, 19015, 30424, 38030, 49439, 64651, 76060, 98878, 129302, 152120, 197756, 247195, 258604, 323255, 395512, 494390, 517208, 646510, 840463, 988780, 1293020, 1680926, 1977560, 2586040, 3361852, 4202315, 6723704, 8404630, 16809260, 33618520]

約数ペア:

[(1, 33618520), (2, 16809260), (4, 8404630), (5, 6723704), (8, 4202315), (10, 3361852), (13, 2586040), (17, 1977560), (20, 1680926), (26, 1293020), (34, 988780), (40, 840463), (52, 646510), (65, 517208), (68, 494390), (85, 395512), (104, 323255), (130, 258604), (136, 247195), (170, 197756), (221, 152120), (260, 129302), (340, 98878), (442, 76060), (520, 64651), (680, 49439), (884, 38030), (1105, 30424), (1768, 19015), (2210, 15212), (3803, 8840), (4420, 7606)]