173639304

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33967}}^1$

素因数の和:34050

約数の個数: 48

約数和(自身を含む): 476910720

約数和(自身を除く): 303271416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 33967, 67934, 101901, 135868, 203802, 271736, 305703, 407604, 611406, 815208, 1222812, 2411657, 2445624, 4823314, 7234971, 9646628, 14469942, 19293256, 21704913, 28939884, 43409826, 57879768, 86819652, 173639304]

約数ペア:

[(1, 173639304), (2, 86819652), (3, 57879768), (4, 43409826), (6, 28939884), (8, 21704913), (9, 19293256), (12, 14469942), (18, 9646628), (24, 7234971), (36, 4823314), (71, 2445624), (72, 2411657), (142, 1222812), (213, 815208), (284, 611406), (426, 407604), (568, 305703), (639, 271736), (852, 203802), (1278, 135868), (1704, 101901), (2556, 67934), (5112, 33967)]