20167051032

素因数分解:

$2^3\times 3^3\times {\mathrm{8761}}^1\times {\mathrm{10657}}^1$

素因数の和:19433

約数の個数: 64

約数和(自身を含む): 56031237600

約数和(自身を除く): 35864186568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 8761, 10657, 17522, 21314, 26283, 31971, 35044, 42628, 52566, 63942, 70088, 78849, 85256, 95913, 105132, 127884, 157698, 191826, 210264, 236547, 255768, 287739, 315396, 383652, 473094, 575478, 630792, 767304, 946188, 1150956, 1892376, 2301912, 93365977, 186731954, 280097931, 373463908, 560195862, 746927816, 840293793, 1120391724, 1680587586, 2240783448, 2520881379, 3361175172, 5041762758, 6722350344, 10083525516, 20167051032]

約数ペア:

[(1, 20167051032), (2, 10083525516), (3, 6722350344), (4, 5041762758), (6, 3361175172), (8, 2520881379), (9, 2240783448), (12, 1680587586), (18, 1120391724), (24, 840293793), (27, 746927816), (36, 560195862), (54, 373463908), (72, 280097931), (108, 186731954), (216, 93365977), (8761, 2301912), (10657, 1892376), (17522, 1150956), (21314, 946188), (26283, 767304), (31971, 630792), (35044, 575478), (42628, 473094), (52566, 383652), (63942, 315396), (70088, 287739), (78849, 255768), (85256, 236547), (95913, 210264), (105132, 191826), (127884, 157698)]