65978976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2156

約数の個数: 96

約数和(自身を含む): 202245120

約数和(自身を除く): 136266144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2089, 2256, 2632, 3948, 4178, 4512, 5264, 6267, 7896, 8356, 10528, 12534, 14623, 15792, 16712, 25068, 29246, 31584, 33424, 43869, 50136, 58492, 66848, 87738, 98183, 100272, 116984, 175476, 196366, 200544, 233968, 294549, 350952, 392732, 467936, 589098, 687281, 701904, 785464, 1178196, 1374562, 1403808, 1570928, 2061843, 2356392, 2749124, 3141856, 4123686, 4712784, 5498248, 8247372, 9425568, 10996496, 16494744, 21992992, 32989488, 65978976]

約数ペア:

[(1, 65978976), (2, 32989488), (3, 21992992), (4, 16494744), (6, 10996496), (7, 9425568), (8, 8247372), (12, 5498248), (14, 4712784), (16, 4123686), (21, 3141856), (24, 2749124), (28, 2356392), (32, 2061843), (42, 1570928), (47, 1403808), (48, 1374562), (56, 1178196), (84, 785464), (94, 701904), (96, 687281), (112, 589098), (141, 467936), (168, 392732), (188, 350952), (224, 294549), (282, 233968), (329, 200544), (336, 196366), (376, 175476), (564, 116984), (658, 100272), (672, 98183), (752, 87738), (987, 66848), (1128, 58492), (1316, 50136), (1504, 43869), (1974, 33424), (2089, 31584), (2256, 29246), (2632, 25068), (3948, 16712), (4178, 15792), (4512, 14623), (5264, 12534), (6267, 10528), (7896, 8356)]