61449752

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 146868480

約数和(自身を除く): 85418728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 151, 169, 172, 182, 301, 302, 338, 344, 364, 559, 602, 604, 676, 728, 1057, 1118, 1183, 1204, 1208, 1352, 1963, 2114, 2236, 2366, 2408, 3913, 3926, 4228, 4472, 4732, 6493, 7267, 7826, 7852, 8456, 9464, 12986, 13741, 14534, 15652, 15704, 25519, 25972, 27482, 29068, 31304, 45451, 50869, 51038, 51944, 54964, 58136, 84409, 90902, 101738, 102076, 109928, 168818, 178633, 181804, 203476, 204152, 337636, 357266, 363608, 406952, 590863, 675272, 714532, 1097317, 1181726, 1429064, 2194634, 2363452, 4389268, 4726904, 7681219, 8778536, 15362438, 30724876, 61449752]

約数ペア:

[(1, 61449752), (2, 30724876), (4, 15362438), (7, 8778536), (8, 7681219), (13, 4726904), (14, 4389268), (26, 2363452), (28, 2194634), (43, 1429064), (52, 1181726), (56, 1097317), (86, 714532), (91, 675272), (104, 590863), (151, 406952), (169, 363608), (172, 357266), (182, 337636), (301, 204152), (302, 203476), (338, 181804), (344, 178633), (364, 168818), (559, 109928), (602, 102076), (604, 101738), (676, 90902), (728, 84409), (1057, 58136), (1118, 54964), (1183, 51944), (1204, 51038), (1208, 50869), (1352, 45451), (1963, 31304), (2114, 29068), (2236, 27482), (2366, 25972), (2408, 25519), (3913, 15704), (3926, 15652), (4228, 14534), (4472, 13741), (4732, 12986), (6493, 9464), (7267, 8456), (7826, 7852)]