71416116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2001

約数の個数: 72

約数和(自身を含む): 194378184

約数和(自身を除く): 122962068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1098, 1913, 2074, 2196, 3111, 3826, 4148, 5739, 6222, 7652, 9333, 11478, 12444, 17217, 18666, 22956, 32521, 34434, 37332, 65042, 68868, 97563, 116693, 130084, 195126, 233386, 292689, 350079, 390252, 466772, 585378, 700158, 1050237, 1170756, 1400316, 1983781, 2100474, 3967562, 4200948, 5951343, 7935124, 11902686, 17854029, 23805372, 35708058, 71416116]

約数ペア:

[(1, 71416116), (2, 35708058), (3, 23805372), (4, 17854029), (6, 11902686), (9, 7935124), (12, 5951343), (17, 4200948), (18, 3967562), (34, 2100474), (36, 1983781), (51, 1400316), (61, 1170756), (68, 1050237), (102, 700158), (122, 585378), (153, 466772), (183, 390252), (204, 350079), (244, 292689), (306, 233386), (366, 195126), (549, 130084), (612, 116693), (732, 97563), (1037, 68868), (1098, 65042), (1913, 37332), (2074, 34434), (2196, 32521), (3111, 22956), (3826, 18666), (4148, 17217), (5739, 12444), (6222, 11478), (7652, 9333)]