938403414

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{13781}}^1$

素因数の和:13902

約数の個数: 64

約数和(自身を含む): 2269068480

約数和(自身を除く): 1330665066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 582, 702, 873, 1261, 1746, 2522, 2619, 3783, 5238, 7566, 11349, 13781, 22698, 27562, 34047, 41343, 68094, 82686, 124029, 179153, 248058, 358306, 372087, 537459, 744174, 1074918, 1336757, 1612377, 2673514, 3224754, 4010271, 4837131, 8020542, 9674262, 12030813, 17377841, 24061626, 34755682, 36092439, 52133523, 72184878, 104267046, 156400569, 312801138, 469201707, 938403414]

約数ペア:

[(1, 938403414), (2, 469201707), (3, 312801138), (6, 156400569), (9, 104267046), (13, 72184878), (18, 52133523), (26, 36092439), (27, 34755682), (39, 24061626), (54, 17377841), (78, 12030813), (97, 9674262), (117, 8020542), (194, 4837131), (234, 4010271), (291, 3224754), (351, 2673514), (582, 1612377), (702, 1336757), (873, 1074918), (1261, 744174), (1746, 537459), (2522, 372087), (2619, 358306), (3783, 248058), (5238, 179153), (7566, 124029), (11349, 82686), (13781, 68094), (22698, 41343), (27562, 34047)]