72760002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{941}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 170102592

約数和(自身を除く): 97342590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 263, 294, 526, 789, 941, 1578, 1841, 1882, 2823, 3682, 5523, 5646, 6587, 11046, 12887, 13174, 19761, 25774, 38661, 39522, 46109, 77322, 92218, 138327, 247483, 276654, 494966, 742449, 1484898, 1732381, 3464762, 5197143, 10394286, 12126667, 24253334, 36380001, 72760002]

約数ペア:

[(1, 72760002), (2, 36380001), (3, 24253334), (6, 12126667), (7, 10394286), (14, 5197143), (21, 3464762), (42, 1732381), (49, 1484898), (98, 742449), (147, 494966), (263, 276654), (294, 247483), (526, 138327), (789, 92218), (941, 77322), (1578, 46109), (1841, 39522), (1882, 38661), (2823, 25774), (3682, 19761), (5523, 13174), (5646, 12887), (6587, 11046)]