72318336

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4071

約数の個数: 64

約数和(自身を含む): 196231680

約数和(自身を除く): 123913344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4007, 4512, 6016, 8014, 9024, 12021, 16028, 18048, 24042, 32056, 48084, 64112, 96168, 128224, 188329, 192336, 256448, 376658, 384672, 512896, 564987, 753316, 769344, 1129974, 1506632, 1538688, 2259948, 3013264, 4519896, 6026528, 9039792, 12053056, 18079584, 24106112, 36159168, 72318336]

約数ペア:

[(1, 72318336), (2, 36159168), (3, 24106112), (4, 18079584), (6, 12053056), (8, 9039792), (12, 6026528), (16, 4519896), (24, 3013264), (32, 2259948), (47, 1538688), (48, 1506632), (64, 1129974), (94, 769344), (96, 753316), (128, 564987), (141, 512896), (188, 384672), (192, 376658), (282, 256448), (376, 192336), (384, 188329), (564, 128224), (752, 96168), (1128, 64112), (1504, 48084), (2256, 32056), (3008, 24042), (4007, 18048), (4512, 16028), (6016, 12021), (8014, 9024)]