40244358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7919}}^1$

素因数の和:7953

約数の個数: 48

約数和(自身を含む): 101122560

約数和(自身を除く): 60878202

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 7919, 15838, 23757, 47514, 55433, 87109, 110866, 166299, 174218, 261327, 332598, 522654, 609763, 958199, 1219526, 1829289, 1916398, 2874597, 3658578, 5749194, 6707393, 13414786, 20122179, 40244358]

約数ペア:

[(1, 40244358), (2, 20122179), (3, 13414786), (6, 6707393), (7, 5749194), (11, 3658578), (14, 2874597), (21, 1916398), (22, 1829289), (33, 1219526), (42, 958199), (66, 609763), (77, 522654), (121, 332598), (154, 261327), (231, 174218), (242, 166299), (363, 110866), (462, 87109), (726, 55433), (847, 47514), (1694, 23757), (2541, 15838), (5082, 7919)]