8749936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 19998720

約数和(自身を除く): 11248784

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 59, 62, 92, 104, 118, 124, 184, 208, 236, 248, 299, 368, 403, 472, 496, 598, 713, 767, 806, 944, 1196, 1357, 1426, 1534, 1612, 1829, 2392, 2714, 2852, 3068, 3224, 3658, 4784, 5428, 5704, 6136, 6448, 7316, 9269, 10856, 11408, 12272, 14632, 17641, 18538, 21712, 23777, 29264, 35282, 37076, 42067, 47554, 70564, 74152, 84134, 95108, 141128, 148304, 168268, 190216, 282256, 336536, 380432, 546871, 673072, 1093742, 2187484, 4374968, 8749936]

約数ペア:

[(1, 8749936), (2, 4374968), (4, 2187484), (8, 1093742), (13, 673072), (16, 546871), (23, 380432), (26, 336536), (31, 282256), (46, 190216), (52, 168268), (59, 148304), (62, 141128), (92, 95108), (104, 84134), (118, 74152), (124, 70564), (184, 47554), (208, 42067), (236, 37076), (248, 35282), (299, 29264), (368, 23777), (403, 21712), (472, 18538), (496, 17641), (598, 14632), (713, 12272), (767, 11408), (806, 10856), (944, 9269), (1196, 7316), (1357, 6448), (1426, 6136), (1534, 5704), (1612, 5428), (1829, 4784), (2392, 3658), (2714, 3224), (2852, 3068)]