23181639832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{13669}}^1$

素因数の和:14420

約数の個数: 64

約数和(自身を含む): 48916728000

約数和(自身を除く): 25735088168

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 709, 1196, 1418, 2392, 2836, 5672, 9217, 13669, 16307, 18434, 27338, 32614, 36868, 54676, 65228, 73736, 109352, 130456, 177697, 211991, 314387, 355394, 423982, 628774, 710788, 847964, 1257548, 1421576, 1695928, 2515096, 4087031, 8174062, 9691321, 16348124, 19382642, 32696248, 38765284, 77530568, 125987173, 222900383, 251974346, 445800766, 503948692, 891601532, 1007897384, 1783203064, 2897704979, 5795409958, 11590819916, 23181639832]

約数ペア:

[(1, 23181639832), (2, 11590819916), (4, 5795409958), (8, 2897704979), (13, 1783203064), (23, 1007897384), (26, 891601532), (46, 503948692), (52, 445800766), (92, 251974346), (104, 222900383), (184, 125987173), (299, 77530568), (598, 38765284), (709, 32696248), (1196, 19382642), (1418, 16348124), (2392, 9691321), (2836, 8174062), (5672, 4087031), (9217, 2515096), (13669, 1695928), (16307, 1421576), (18434, 1257548), (27338, 847964), (32614, 710788), (36868, 628774), (54676, 423982), (65228, 355394), (73736, 314387), (109352, 211991), (130456, 177697)]