71403168

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{23993}}^1$

素因数の和:24037

約数の個数: 48

約数和(自身を含む): 193487616

約数和(自身を除く): 122084448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 23993, 47986, 71979, 95972, 143958, 191944, 287916, 383888, 575832, 743783, 767776, 1151664, 1487566, 2231349, 2303328, 2975132, 4462698, 5950264, 8925396, 11900528, 17850792, 23801056, 35701584, 71403168]

約数ペア:

[(1, 71403168), (2, 35701584), (3, 23801056), (4, 17850792), (6, 11900528), (8, 8925396), (12, 5950264), (16, 4462698), (24, 2975132), (31, 2303328), (32, 2231349), (48, 1487566), (62, 1151664), (93, 767776), (96, 743783), (124, 575832), (186, 383888), (248, 287916), (372, 191944), (496, 143958), (744, 95972), (992, 71979), (1488, 47986), (2976, 23993)]