12790403892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{5659}}^1\times {\mathrm{8969}}^1$

素因数の和:14645

約数の個数: 72

約数和(自身を含む): 36960705600

約数和(自身を除く): 24170301708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 5659, 8969, 11318, 16977, 17938, 22636, 26907, 33954, 35876, 39613, 50931, 53814, 62783, 67908, 79226, 80721, 101862, 107628, 118839, 125566, 158452, 161442, 188349, 203724, 237678, 251132, 322884, 356517, 376698, 475356, 565047, 713034, 753396, 1130094, 1426068, 2260188, 50755571, 101511142, 152266713, 203022284, 304533426, 355288997, 456800139, 609066852, 710577994, 913600278, 1065866991, 1421155988, 1827200556, 2131733982, 3197600973, 4263467964, 6395201946, 12790403892]

約数ペア:

[(1, 12790403892), (2, 6395201946), (3, 4263467964), (4, 3197600973), (6, 2131733982), (7, 1827200556), (9, 1421155988), (12, 1065866991), (14, 913600278), (18, 710577994), (21, 609066852), (28, 456800139), (36, 355288997), (42, 304533426), (63, 203022284), (84, 152266713), (126, 101511142), (252, 50755571), (5659, 2260188), (8969, 1426068), (11318, 1130094), (16977, 753396), (17938, 713034), (22636, 565047), (26907, 475356), (33954, 376698), (35876, 356517), (39613, 322884), (50931, 251132), (53814, 237678), (62783, 203724), (67908, 188349), (79226, 161442), (80721, 158452), (101862, 125566), (107628, 118839)]