34104278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 29762602

約数列:

[1, 2, 13, 17, 19, 26, 31, 34, 38, 62, 131, 221, 247, 262, 323, 403, 442, 494, 527, 589, 646, 806, 1054, 1178, 1703, 2227, 2489, 3406, 4061, 4199, 4454, 4978, 6851, 7657, 8122, 8398, 10013, 13702, 15314, 20026, 28951, 32357, 42313, 52793, 57902, 64714, 69037, 77159, 84626, 105586, 130169, 138074, 154318, 260338, 550069, 897481, 1003067, 1100138, 1311703, 1794962, 2006134, 2623406, 17052139, 34104278]

約数ペア:

[(1, 34104278), (2, 17052139), (13, 2623406), (17, 2006134), (19, 1794962), (26, 1311703), (31, 1100138), (34, 1003067), (38, 897481), (62, 550069), (131, 260338), (221, 154318), (247, 138074), (262, 130169), (323, 105586), (403, 84626), (442, 77159), (494, 69037), (527, 64714), (589, 57902), (646, 52793), (806, 42313), (1054, 32357), (1178, 28951), (1703, 20026), (2227, 15314), (2489, 13702), (3406, 10013), (4061, 8398), (4199, 8122), (4454, 7657), (4978, 6851)]