86257194

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 186157440

約数和(自身を除く): 99900246

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 107, 113, 123, 174, 214, 226, 246, 321, 339, 642, 678, 1189, 2378, 3103, 3277, 3567, 4387, 4633, 6206, 6554, 7134, 8774, 9266, 9309, 9831, 12091, 13161, 13899, 18618, 19662, 24182, 26322, 27798, 36273, 72546, 127223, 134357, 254446, 268714, 350639, 381669, 403071, 495731, 701278, 763338, 806142, 991462, 1051917, 1487193, 2103834, 2974386, 14376199, 28752398, 43128597, 86257194]

約数ペア:

[(1, 86257194), (2, 43128597), (3, 28752398), (6, 14376199), (29, 2974386), (41, 2103834), (58, 1487193), (82, 1051917), (87, 991462), (107, 806142), (113, 763338), (123, 701278), (174, 495731), (214, 403071), (226, 381669), (246, 350639), (321, 268714), (339, 254446), (642, 134357), (678, 127223), (1189, 72546), (2378, 36273), (3103, 27798), (3277, 26322), (3567, 24182), (4387, 19662), (4633, 18618), (6206, 13899), (6554, 13161), (7134, 12091), (8774, 9831), (9266, 9309)]