65996876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 130324992

約数和(自身を除く): 64328116

約数列:

[1, 2, 4, 11, 22, 44, 61, 67, 122, 134, 244, 268, 367, 671, 734, 737, 1342, 1468, 1474, 2684, 2948, 4037, 4087, 8074, 8174, 16148, 16348, 22387, 24589, 44774, 44957, 49178, 89548, 89914, 98356, 179828, 246257, 270479, 492514, 540958, 985028, 1081916, 1499929, 2999858, 5999716, 16499219, 32998438, 65996876]

約数ペア:

[(1, 65996876), (2, 32998438), (4, 16499219), (11, 5999716), (22, 2999858), (44, 1499929), (61, 1081916), (67, 985028), (122, 540958), (134, 492514), (244, 270479), (268, 246257), (367, 179828), (671, 98356), (734, 89914), (737, 89548), (1342, 49178), (1468, 44957), (1474, 44774), (2684, 24589), (2948, 22387), (4037, 16348), (4087, 16148), (8074, 8174)]