70464524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 142531200

約数和(自身を除く): 72066676

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 79, 158, 221, 316, 442, 884, 1009, 1027, 1343, 2018, 2054, 2686, 4036, 4108, 5372, 13117, 17153, 17459, 26234, 34306, 34918, 52468, 68612, 69836, 79711, 159422, 222989, 318844, 445978, 891956, 1036243, 1355087, 2072486, 2710174, 4144972, 5420348, 17616131, 35232262, 70464524]

約数ペア:

[(1, 70464524), (2, 35232262), (4, 17616131), (13, 5420348), (17, 4144972), (26, 2710174), (34, 2072486), (52, 1355087), (68, 1036243), (79, 891956), (158, 445978), (221, 318844), (316, 222989), (442, 159422), (884, 79711), (1009, 69836), (1027, 68612), (1343, 52468), (2018, 34918), (2054, 34306), (2686, 26234), (4036, 17459), (4108, 17153), (5372, 13117)]