7272228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 17773056

約数和(自身を除く): 10500828

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 113, 124, 173, 186, 226, 339, 346, 372, 452, 519, 678, 692, 1038, 1356, 2076, 3503, 5363, 7006, 10509, 10726, 14012, 16089, 19549, 21018, 21452, 32178, 39098, 42036, 58647, 64356, 78196, 117294, 234588, 606019, 1212038, 1818057, 2424076, 3636114, 7272228]

約数ペア:

[(1, 7272228), (2, 3636114), (3, 2424076), (4, 1818057), (6, 1212038), (12, 606019), (31, 234588), (62, 117294), (93, 78196), (113, 64356), (124, 58647), (173, 42036), (186, 39098), (226, 32178), (339, 21452), (346, 21018), (372, 19549), (452, 16089), (519, 14012), (678, 10726), (692, 10509), (1038, 7006), (1356, 5363), (2076, 3503)]