38423448

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{10891}}^1$

素因数の和:10917

約数の個数: 72

約数和(自身を含む): 121064580

約数和(自身を除く): 82641132

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 10891, 21782, 32673, 43564, 65346, 76237, 87128, 98019, 130692, 152474, 196038, 228711, 261384, 304948, 392076, 457422, 533659, 609896, 686133, 784152, 914844, 1067318, 1372266, 1600977, 1829688, 2134636, 2744532, 3201954, 4269272, 4802931, 5489064, 6403908, 9605862, 12807816, 19211724, 38423448]

約数ペア:

[(1, 38423448), (2, 19211724), (3, 12807816), (4, 9605862), (6, 6403908), (7, 5489064), (8, 4802931), (9, 4269272), (12, 3201954), (14, 2744532), (18, 2134636), (21, 1829688), (24, 1600977), (28, 1372266), (36, 1067318), (42, 914844), (49, 784152), (56, 686133), (63, 609896), (72, 533659), (84, 457422), (98, 392076), (126, 304948), (147, 261384), (168, 228711), (196, 196038), (252, 152474), (294, 130692), (392, 98019), (441, 87128), (504, 76237), (588, 65346), (882, 43564), (1176, 32673), (1764, 21782), (3528, 10891)]