29060174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 55883520

約数和(自身を除く): 26823346

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 43, 86, 139, 143, 187, 221, 278, 286, 374, 442, 473, 559, 731, 946, 1118, 1462, 1529, 1807, 2363, 2431, 3058, 3614, 4726, 4862, 5977, 6149, 8041, 9503, 11954, 12298, 16082, 19006, 19877, 25993, 30719, 39754, 51986, 61438, 65747, 77701, 101609, 104533, 131494, 155402, 203218, 209066, 337909, 675818, 854711, 1117699, 1320917, 1709422, 2235398, 2641834, 14530087, 29060174]

約数ペア:

[(1, 29060174), (2, 14530087), (11, 2641834), (13, 2235398), (17, 1709422), (22, 1320917), (26, 1117699), (34, 854711), (43, 675818), (86, 337909), (139, 209066), (143, 203218), (187, 155402), (221, 131494), (278, 104533), (286, 101609), (374, 77701), (442, 65747), (473, 61438), (559, 51986), (731, 39754), (946, 30719), (1118, 25993), (1462, 19877), (1529, 19006), (1807, 16082), (2363, 12298), (2431, 11954), (3058, 9503), (3614, 8041), (4726, 6149), (4862, 5977)]