66716736

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8081}}^1$

素因数の和:8139

約数の個数: 56

約数和(自身を含む): 180648864

約数和(自身を除く): 113932128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8081, 8256, 16162, 24243, 32324, 48486, 64648, 96972, 129296, 193944, 258592, 347483, 387888, 517184, 694966, 775776, 1042449, 1389932, 1551552, 2084898, 2779864, 4169796, 5559728, 8339592, 11119456, 16679184, 22238912, 33358368, 66716736]

約数ペア:

[(1, 66716736), (2, 33358368), (3, 22238912), (4, 16679184), (6, 11119456), (8, 8339592), (12, 5559728), (16, 4169796), (24, 2779864), (32, 2084898), (43, 1551552), (48, 1389932), (64, 1042449), (86, 775776), (96, 694966), (129, 517184), (172, 387888), (192, 347483), (258, 258592), (344, 193944), (516, 129296), (688, 96972), (1032, 64648), (1376, 48486), (2064, 32324), (2752, 24243), (4128, 16162), (8081, 8256)]