7711132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 17155152

約数和(自身を除く): 9444020

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 61, 68, 122, 143, 169, 187, 221, 244, 286, 338, 374, 442, 572, 671, 676, 748, 793, 884, 1037, 1342, 1586, 1859, 2074, 2431, 2684, 2873, 3172, 3718, 4148, 4862, 5746, 7436, 8723, 9724, 10309, 11407, 11492, 13481, 17446, 20618, 22814, 26962, 31603, 34892, 41236, 45628, 53924, 63206, 113399, 126412, 148291, 175253, 226798, 296582, 350506, 453596, 593164, 701012, 1927783, 3855566, 7711132]

約数ペア:

[(1, 7711132), (2, 3855566), (4, 1927783), (11, 701012), (13, 593164), (17, 453596), (22, 350506), (26, 296582), (34, 226798), (44, 175253), (52, 148291), (61, 126412), (68, 113399), (122, 63206), (143, 53924), (169, 45628), (187, 41236), (221, 34892), (244, 31603), (286, 26962), (338, 22814), (374, 20618), (442, 17446), (572, 13481), (671, 11492), (676, 11407), (748, 10309), (793, 9724), (884, 8723), (1037, 7436), (1342, 5746), (1586, 4862), (1859, 4148), (2074, 3718), (2431, 3172), (2684, 2873)]