72946896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{138157}}^1$

素因数の和:138179

約数の個数: 40

約数和(自身を含む): 205579104

約数和(自身を除く): 132632208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 138157, 276314, 414471, 552628, 828942, 1105256, 1519727, 1657884, 2210512, 3039454, 3315768, 4559181, 6078908, 6631536, 9118362, 12157816, 18236724, 24315632, 36473448, 72946896]

約数ペア:

[(1, 72946896), (2, 36473448), (3, 24315632), (4, 18236724), (6, 12157816), (8, 9118362), (11, 6631536), (12, 6078908), (16, 4559181), (22, 3315768), (24, 3039454), (33, 2210512), (44, 1657884), (48, 1519727), (66, 1105256), (88, 828942), (132, 552628), (176, 414471), (264, 276314), (528, 138157)]