72897744

素因数分解:

$2^4\times 3^1\times {\mathrm{727}}^1\times {\mathrm{2089}}^1$

素因数の和:2827

約数の個数: 40

約数和(自身を含む): 188668480

約数和(自身を除く): 115770736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 727, 1454, 2089, 2181, 2908, 4178, 4362, 5816, 6267, 8356, 8724, 11632, 12534, 16712, 17448, 25068, 33424, 34896, 50136, 100272, 1518703, 3037406, 4556109, 6074812, 9112218, 12149624, 18224436, 24299248, 36448872, 72897744]

約数ペア:

[(1, 72897744), (2, 36448872), (3, 24299248), (4, 18224436), (6, 12149624), (8, 9112218), (12, 6074812), (16, 4556109), (24, 3037406), (48, 1518703), (727, 100272), (1454, 50136), (2089, 34896), (2181, 33424), (2908, 25068), (4178, 17448), (4362, 16712), (5816, 12534), (6267, 11632), (8356, 8724)]