996895164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{212467}}^1$

素因数の和:212514

約数の個数: 48

約数和(自身を含む): 2570012928

約数和(自身を除く): 1573117764

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 212467, 424934, 637401, 849868, 1274802, 2549604, 3611939, 4886741, 7223878, 9773482, 10835817, 14447756, 14660223, 19546964, 21671634, 29320446, 43343268, 58640892, 83074597, 166149194, 249223791, 332298388, 498447582, 996895164]

約数ペア:

[(1, 996895164), (2, 498447582), (3, 332298388), (4, 249223791), (6, 166149194), (12, 83074597), (17, 58640892), (23, 43343268), (34, 29320446), (46, 21671634), (51, 19546964), (68, 14660223), (69, 14447756), (92, 10835817), (102, 9773482), (138, 7223878), (204, 4886741), (276, 3611939), (391, 2549604), (782, 1274802), (1173, 849868), (1564, 637401), (2346, 424934), (4692, 212467)]