72612716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 143095680

約数和(自身を除く): 70482964

約数列:

[1, 2, 4, 11, 22, 44, 59, 83, 118, 166, 236, 332, 337, 649, 674, 913, 1298, 1348, 1826, 2596, 3652, 3707, 4897, 7414, 9794, 14828, 19588, 19883, 27971, 39766, 53867, 55942, 79532, 107734, 111884, 215468, 218713, 307681, 437426, 615362, 874852, 1230724, 1650289, 3300578, 6601156, 18153179, 36306358, 72612716]

約数ペア:

[(1, 72612716), (2, 36306358), (4, 18153179), (11, 6601156), (22, 3300578), (44, 1650289), (59, 1230724), (83, 874852), (118, 615362), (166, 437426), (236, 307681), (332, 218713), (337, 215468), (649, 111884), (674, 107734), (913, 79532), (1298, 55942), (1348, 53867), (1826, 39766), (2596, 27971), (3652, 19883), (3707, 19588), (4897, 14828), (7414, 9794)]