78751116

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{2731}}^1$

素因数の和:2836

約数の個数: 60

約数和(自身を含む): 208260360

約数和(自身を除く): 129509244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 801, 1068, 1602, 2403, 2731, 3204, 4806, 5462, 7209, 8193, 9612, 10924, 14418, 16386, 24579, 28836, 32772, 49158, 73737, 98316, 147474, 221211, 243059, 294948, 442422, 486118, 729177, 884844, 972236, 1458354, 2187531, 2916708, 4375062, 6562593, 8750124, 13125186, 19687779, 26250372, 39375558, 78751116]

約数ペア:

[(1, 78751116), (2, 39375558), (3, 26250372), (4, 19687779), (6, 13125186), (9, 8750124), (12, 6562593), (18, 4375062), (27, 2916708), (36, 2187531), (54, 1458354), (81, 972236), (89, 884844), (108, 729177), (162, 486118), (178, 442422), (267, 294948), (324, 243059), (356, 221211), (534, 147474), (801, 98316), (1068, 73737), (1602, 49158), (2403, 32772), (2731, 28836), (3204, 24579), (4806, 16386), (5462, 14418), (7209, 10924), (8193, 9612)]