61665216

素因数分解:

$2^6\times 3^1\times {\mathrm{397}}^1\times {\mathrm{809}}^1$

素因数の和:1221

約数の個数: 56

約数和(自身を含む): 163769040

約数和(自身を除く): 102103824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 397, 794, 809, 1191, 1588, 1618, 2382, 2427, 3176, 3236, 4764, 4854, 6352, 6472, 9528, 9708, 12704, 12944, 19056, 19416, 25408, 25888, 38112, 38832, 51776, 76224, 77664, 155328, 321173, 642346, 963519, 1284692, 1927038, 2569384, 3854076, 5138768, 7708152, 10277536, 15416304, 20555072, 30832608, 61665216]

約数ペア:

[(1, 61665216), (2, 30832608), (3, 20555072), (4, 15416304), (6, 10277536), (8, 7708152), (12, 5138768), (16, 3854076), (24, 2569384), (32, 1927038), (48, 1284692), (64, 963519), (96, 642346), (192, 321173), (397, 155328), (794, 77664), (809, 76224), (1191, 51776), (1588, 38832), (1618, 38112), (2382, 25888), (2427, 25408), (3176, 19416), (3236, 19056), (4764, 12944), (4854, 12704), (6352, 9708), (6472, 9528)]