66287832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{212461}}^1$

素因数の和:212483

約数の個数: 32

約数和(自身を含む): 178468080

約数和(自身を除く): 112180248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 212461, 424922, 637383, 849844, 1274766, 1699688, 2549532, 2761993, 5099064, 5523986, 8285979, 11047972, 16571958, 22095944, 33143916, 66287832]

約数ペア:

[(1, 66287832), (2, 33143916), (3, 22095944), (4, 16571958), (6, 11047972), (8, 8285979), (12, 5523986), (13, 5099064), (24, 2761993), (26, 2549532), (39, 1699688), (52, 1274766), (78, 849844), (104, 637383), (156, 424922), (312, 212461)]