246965472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65963}}^1$

素因数の和:65992

約数の個数: 72

約数和(自身を含む): 756343224

約数和(自身を除く): 509377752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 65963, 131926, 197889, 263852, 395778, 527704, 593667, 791556, 857519, 1055408, 1187334, 1583112, 1715038, 2110816, 2374668, 2572557, 3166224, 3430076, 4749336, 5145114, 6332448, 6860152, 7717671, 9498672, 10290228, 13720304, 15435342, 18997344, 20580456, 27440608, 30870684, 41160912, 61741368, 82321824, 123482736, 246965472]

約数ペア:

[(1, 246965472), (2, 123482736), (3, 82321824), (4, 61741368), (6, 41160912), (8, 30870684), (9, 27440608), (12, 20580456), (13, 18997344), (16, 15435342), (18, 13720304), (24, 10290228), (26, 9498672), (32, 7717671), (36, 6860152), (39, 6332448), (48, 5145114), (52, 4749336), (72, 3430076), (78, 3166224), (96, 2572557), (104, 2374668), (117, 2110816), (144, 1715038), (156, 1583112), (208, 1187334), (234, 1055408), (288, 857519), (312, 791556), (416, 593667), (468, 527704), (624, 395778), (936, 263852), (1248, 197889), (1872, 131926), (3744, 65963)]