7992216

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 22435200

約数和(自身を除く): 14442984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 227, 326, 454, 489, 652, 681, 908, 978, 1304, 1362, 1467, 1816, 1956, 2043, 2724, 2934, 3912, 4086, 4401, 5448, 5868, 6129, 8172, 8802, 11736, 12258, 16344, 17604, 24516, 35208, 37001, 49032, 74002, 111003, 148004, 222006, 296008, 333009, 444012, 666018, 888024, 999027, 1332036, 1998054, 2664072, 3996108, 7992216]

約数ペア:

[(1, 7992216), (2, 3996108), (3, 2664072), (4, 1998054), (6, 1332036), (8, 999027), (9, 888024), (12, 666018), (18, 444012), (24, 333009), (27, 296008), (36, 222006), (54, 148004), (72, 111003), (108, 74002), (163, 49032), (216, 37001), (227, 35208), (326, 24516), (454, 17604), (489, 16344), (652, 12258), (681, 11736), (908, 8802), (978, 8172), (1304, 6129), (1362, 5868), (1467, 5448), (1816, 4401), (1956, 4086), (2043, 3912), (2724, 2934)]