122388474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4013}}^1$

素因数の和:4071

約数の個数: 64

約数和(自身を含む): 291320064

約数和(自身を除く): 168931590

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1173, 1326, 1794, 2346, 4013, 5083, 8026, 10166, 12039, 15249, 24078, 30498, 52169, 68221, 92299, 104338, 136442, 156507, 184598, 204663, 276897, 313014, 409326, 553794, 886873, 1199887, 1569083, 1773746, 2399774, 2660619, 3138166, 3599661, 4707249, 5321238, 7199322, 9414498, 20398079, 40796158, 61194237, 122388474]

約数ペア:

[(1, 122388474), (2, 61194237), (3, 40796158), (6, 20398079), (13, 9414498), (17, 7199322), (23, 5321238), (26, 4707249), (34, 3599661), (39, 3138166), (46, 2660619), (51, 2399774), (69, 1773746), (78, 1569083), (102, 1199887), (138, 886873), (221, 553794), (299, 409326), (391, 313014), (442, 276897), (598, 204663), (663, 184598), (782, 156507), (897, 136442), (1173, 104338), (1326, 92299), (1794, 68221), (2346, 52169), (4013, 30498), (5083, 24078), (8026, 15249), (10166, 12039)]