72826848

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13309}}^1$

素因数の和:13344

約数の個数: 72

約数和(自身を含む): 218017800

約数和(自身を除く): 145190952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 13309, 26618, 39927, 53236, 79854, 106472, 119781, 159708, 212944, 239562, 252871, 319416, 425888, 479124, 505742, 638832, 758613, 958248, 1011484, 1277664, 1517226, 1916496, 2022968, 2275839, 3034452, 3832992, 4045936, 4551678, 6068904, 8091872, 9103356, 12137808, 18206712, 24275616, 36413424, 72826848]

約数ペア:

[(1, 72826848), (2, 36413424), (3, 24275616), (4, 18206712), (6, 12137808), (8, 9103356), (9, 8091872), (12, 6068904), (16, 4551678), (18, 4045936), (19, 3832992), (24, 3034452), (32, 2275839), (36, 2022968), (38, 1916496), (48, 1517226), (57, 1277664), (72, 1011484), (76, 958248), (96, 758613), (114, 638832), (144, 505742), (152, 479124), (171, 425888), (228, 319416), (288, 252871), (304, 239562), (342, 212944), (456, 159708), (608, 119781), (684, 106472), (912, 79854), (1368, 53236), (1824, 39927), (2736, 26618), (5472, 13309)]