74140132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 150240384

約数和(自身を除く): 76100252

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 244, 253, 506, 671, 1012, 1201, 1342, 1403, 2402, 2684, 2806, 4804, 5612, 13211, 15433, 26422, 27623, 30866, 52844, 55246, 61732, 73261, 110492, 146522, 293044, 303853, 607706, 805871, 1215412, 1611742, 1685003, 3223484, 3370006, 6740012, 18535033, 37070066, 74140132]

約数ペア:

[(1, 74140132), (2, 37070066), (4, 18535033), (11, 6740012), (22, 3370006), (23, 3223484), (44, 1685003), (46, 1611742), (61, 1215412), (92, 805871), (122, 607706), (244, 303853), (253, 293044), (506, 146522), (671, 110492), (1012, 73261), (1201, 61732), (1342, 55246), (1403, 52844), (2402, 30866), (2684, 27623), (2806, 26422), (4804, 15433), (5612, 13211)]