85870344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{73019}}^1$

素因数の和:73042

約数の個数: 48

約数和(自身を含む): 249728400

約数和(自身を除く): 163858056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 73019, 146038, 219057, 292076, 438114, 511133, 584152, 876228, 1022266, 1533399, 1752456, 2044532, 3066798, 3577931, 4089064, 6133596, 7155862, 10733793, 12267192, 14311724, 21467586, 28623448, 42935172, 85870344]

約数ペア:

[(1, 85870344), (2, 42935172), (3, 28623448), (4, 21467586), (6, 14311724), (7, 12267192), (8, 10733793), (12, 7155862), (14, 6133596), (21, 4089064), (24, 3577931), (28, 3066798), (42, 2044532), (49, 1752456), (56, 1533399), (84, 1022266), (98, 876228), (147, 584152), (168, 511133), (196, 438114), (294, 292076), (392, 219057), (588, 146038), (1176, 73019)]