42636708

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 111541248

約数和(自身を除く): 68904540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 113, 141, 188, 223, 226, 282, 339, 423, 446, 452, 564, 669, 678, 846, 892, 1017, 1338, 1356, 1692, 2007, 2034, 2676, 4014, 4068, 5311, 8028, 10481, 10622, 15933, 20962, 21244, 25199, 31443, 31866, 41924, 47799, 50398, 62886, 63732, 75597, 94329, 95598, 100796, 125772, 151194, 188658, 191196, 226791, 302388, 377316, 453582, 907164, 1184353, 2368706, 3553059, 4737412, 7106118, 10659177, 14212236, 21318354, 42636708]

約数ペア:

[(1, 42636708), (2, 21318354), (3, 14212236), (4, 10659177), (6, 7106118), (9, 4737412), (12, 3553059), (18, 2368706), (36, 1184353), (47, 907164), (94, 453582), (113, 377316), (141, 302388), (188, 226791), (223, 191196), (226, 188658), (282, 151194), (339, 125772), (423, 100796), (446, 95598), (452, 94329), (564, 75597), (669, 63732), (678, 62886), (846, 50398), (892, 47799), (1017, 41924), (1338, 31866), (1356, 31443), (1692, 25199), (2007, 21244), (2034, 20962), (2676, 15933), (4014, 10622), (4068, 10481), (5311, 8028)]