72234048

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19801}}^1$

素因数の和:19835

約数の個数: 56

約数和(自身を含む): 201188320

約数和(自身を除く): 128954272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 19801, 39602, 59403, 79204, 118806, 158408, 237612, 316816, 376219, 475224, 633632, 752438, 950448, 1128657, 1267264, 1504876, 1900896, 2257314, 3009752, 3801792, 4514628, 6019504, 9029256, 12039008, 18058512, 24078016, 36117024, 72234048]

約数ペア:

[(1, 72234048), (2, 36117024), (3, 24078016), (4, 18058512), (6, 12039008), (8, 9029256), (12, 6019504), (16, 4514628), (19, 3801792), (24, 3009752), (32, 2257314), (38, 1900896), (48, 1504876), (57, 1267264), (64, 1128657), (76, 950448), (96, 752438), (114, 633632), (152, 475224), (192, 376219), (228, 316816), (304, 237612), (456, 158408), (608, 118806), (912, 79204), (1216, 59403), (1824, 39602), (3648, 19801)]