6691944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 19463040

約数和(自身を除く): 12771096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 653, 732, 854, 1281, 1306, 1464, 1708, 1959, 2562, 2612, 3416, 3918, 4571, 5124, 5224, 7836, 9142, 10248, 13713, 15672, 18284, 27426, 36568, 39833, 54852, 79666, 109704, 119499, 159332, 238998, 278831, 318664, 477996, 557662, 836493, 955992, 1115324, 1672986, 2230648, 3345972, 6691944]

約数ペア:

[(1, 6691944), (2, 3345972), (3, 2230648), (4, 1672986), (6, 1115324), (7, 955992), (8, 836493), (12, 557662), (14, 477996), (21, 318664), (24, 278831), (28, 238998), (42, 159332), (56, 119499), (61, 109704), (84, 79666), (122, 54852), (168, 39833), (183, 36568), (244, 27426), (366, 18284), (427, 15672), (488, 13713), (653, 10248), (732, 9142), (854, 7836), (1281, 5224), (1306, 5124), (1464, 4571), (1708, 3918), (1959, 3416), (2562, 2612)]