18228097368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19474463}}^1$

素因数の和:19474488

約数の個数: 48

約数和(自身を含む): 53165286720

約数和(自身を除く): 34937189352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19474463, 38948926, 58423389, 77897852, 116846778, 155795704, 175270167, 233693556, 253168019, 350540334, 467387112, 506336038, 701080668, 759504057, 1012672076, 1402161336, 1519008114, 2025344152, 2278512171, 3038016228, 4557024342, 6076032456, 9114048684, 18228097368]

約数ペア:

[(1, 18228097368), (2, 9114048684), (3, 6076032456), (4, 4557024342), (6, 3038016228), (8, 2278512171), (9, 2025344152), (12, 1519008114), (13, 1402161336), (18, 1012672076), (24, 759504057), (26, 701080668), (36, 506336038), (39, 467387112), (52, 350540334), (72, 253168019), (78, 233693556), (104, 175270167), (117, 155795704), (156, 116846778), (234, 77897852), (312, 58423389), (468, 38948926), (936, 19474463)]