6660156

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 16531200

約数和(自身を除く): 9871044

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 409, 708, 818, 1227, 1357, 1636, 2454, 2714, 4071, 4908, 5428, 8142, 9407, 16284, 18814, 24131, 28221, 37628, 48262, 56442, 72393, 96524, 112884, 144786, 289572, 555013, 1110026, 1665039, 2220052, 3330078, 6660156]

約数ペア:

[(1, 6660156), (2, 3330078), (3, 2220052), (4, 1665039), (6, 1110026), (12, 555013), (23, 289572), (46, 144786), (59, 112884), (69, 96524), (92, 72393), (118, 56442), (138, 48262), (177, 37628), (236, 28221), (276, 24131), (354, 18814), (409, 16284), (708, 9407), (818, 8142), (1227, 5428), (1357, 4908), (1636, 4071), (2454, 2714)]