16144242

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 35804160

約数和(自身を除く): 19659918

約数列:

[1, 2, 3, 6, 29, 31, 41, 58, 62, 73, 82, 87, 93, 123, 146, 174, 186, 219, 246, 438, 899, 1189, 1271, 1798, 2117, 2263, 2378, 2542, 2697, 2993, 3567, 3813, 4234, 4526, 5394, 5986, 6351, 6789, 7134, 7626, 8979, 12702, 13578, 17958, 36859, 65627, 73718, 86797, 92783, 110577, 131254, 173594, 185566, 196881, 221154, 260391, 278349, 393762, 520782, 556698, 2690707, 5381414, 8072121, 16144242]

約数ペア:

[(1, 16144242), (2, 8072121), (3, 5381414), (6, 2690707), (29, 556698), (31, 520782), (41, 393762), (58, 278349), (62, 260391), (73, 221154), (82, 196881), (87, 185566), (93, 173594), (123, 131254), (146, 110577), (174, 92783), (186, 86797), (219, 73718), (246, 65627), (438, 36859), (899, 17958), (1189, 13578), (1271, 12702), (1798, 8979), (2117, 7626), (2263, 7134), (2378, 6789), (2542, 6351), (2697, 5986), (2993, 5394), (3567, 4526), (3813, 4234)]